AB
8 de mar. de 2017
Probably the best course videos Ive come across. Professor George I believe is an amazing teacher...the way he gets the concept across to students by simple and constant examples is worth mentioning..
EP
14 de oct. de 2021
Dr. Siedel is adorable. I feel more confident and meanwhile more thoughtful for negotiating after this course. I bargained on many personal and business purchases, positions, etc. highly recommended.
por Samuell C
•26 de may. de 2020
excelent!!!!!!!!!
por Sile O
•20 de may. de 2020
Excellent course!
por George K
•7 de may. de 2020
Highly suggested!
por HITESH S
•3 de may. de 2020
Fantastic course.
por kleber c
•14 de abr. de 2020
Curso sensacional
por João A C S N
•17 de sep. de 2019
Excellent Course!
por Deleted A
•16 de sep. de 2019
Great Learnt alot
por Яшин Д О
•13 de dic. de 2018
Very good course!
por Anil
•15 de jun. de 2018
Excellent course.
por Gerasymova T
•29 de abr. de 2018
Wonderful course!
por 刘舜轩
•21 de mar. de 2018
非常有帮助!考试题目设置的也很好!
por Giacomo M
•22 de nov. de 2017
very good teacher
por Padmalochan M
•3 de jul. de 2017
Great Lectures!!!
por EZEKIEL G C
•27 de jun. de 2017
VERY ENLIGHTENING
por Michael W M
•18 de may. de 2017
Excellent course.
por Gabriela M V
•13 de oct. de 2016
Very nice course.
por Daddy a E G
•18 de sep. de 2016
Excellent course!
por it40816375
•28 de jul. de 2016
It helps! Thanks.
por Sebastian W
•17 de may. de 2016
best course ever!
por Jennifer L
•14 de feb. de 2016
very useful class
por Abhijit D
•9 de feb. de 2016
Excellent course.
por rafael d
•21 de ene. de 2016
excellent course!
por Paula B
•18 de ene. de 2016
Excellent course!
por Quentin M
•16 de oct. de 2015
Excellent course!
por Ivan S
•16 de oct. de 2015
Great and simple!