Описание курса

- материаловедение; - дезинфекция и стерилизация; - покрытие ногтей лаками (основные виды техник); - укрепление натуральных ногтей акрилом; - ремонт ногтей; - наращивание «френч» на формах; - наращивание на типсах с контактной зоной; - наращивание на типсах без контактной зоны; - коррекция искусственных ногтей; Длительность курса в академ. часах -10 При записи по телефону - назови промокод "ТОП-100" и получи скидку 1000р на курсы повышения квалификации!

Организатор

Фотографии компании

Комментарии

VerifyCode
Нажимая на кнопку, вы даёте согласие на обработку персональных данных и соглашаетесь с политикой обработки персональных данных.
Brandon Eric | 1 мая 2026 | 21:24

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedii_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Singapore_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_KLM_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Aeromexico_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jet_Blue_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Swiss_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Etihad_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Frontier_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Turkish_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Copa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Iberia_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Alaska_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Hawaiian_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Lufthansa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Spirit_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_American_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_CheapoAir_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Allegiant_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edii_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Booking.com_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Southwest_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Delta_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_United_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_France_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_Canada_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jetblue_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Travel-ocity_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Priceline_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedii_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Singapore_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_KLM_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Aeromexico_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jet_Blue_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Swiss_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Etihad_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Frontier_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Turkish_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Copa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Iberia_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Alaska_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Hawaiian_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Lufthansa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Spirit_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_American_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_CheapoAir_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Allegiant_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edii_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Booking.com_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Southwest_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Delta_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_United_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_France_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_Canada_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jetblue_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Travel-ocity_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Priceline_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedii_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Singapore_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_KLM_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Aeromexico_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jet_Blue_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Swiss_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Etihad_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Frontier_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Turkish_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Copa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Iberia_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Alaska_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Hawaiian_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Lufthansa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Spirit_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_American_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_CheapoAir_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Allegiant_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edii_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Booking.com_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Southwest_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Delta_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_United_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_France_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_Canada_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jetblue_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Travel-ocity_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Priceline_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedii_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Singapore_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_KLM_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Aeromexico_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jet_Blue_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Swiss_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Etihad_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Frontier_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Turkish_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Copa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Iberia_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Alaska_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Hawaiian_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Lufthansa_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Spirit_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_American_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_CheapoAir_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Allegiant_tm_Air_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Expedi_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Exp-edii_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Booking.com_tm_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Southwest_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Delta_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_United_tm_airline_s_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Qatar_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_British_Airways_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_France_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Air_Canada_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Jetblue_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Travel-ocity_tm_D_ial_Numbe_rs.pdf

https://www.tauw.org/wp-content/uploads/formidable/41/A_Complete_Updated_FInalL_list_Of_Priceline_tm_D_ial_Numbe_rs.pdf