Roman Valiev
businessman
4.68 (116 reviews)
52
active courses
7
removed courses
Oct 2022
first content date
Nov 2024
last content date
1775
total students
116
total reviews
4.68
average rating
0
total content length
Courses
PMP (Project Management Professional) Practice Test
0
students
63 questions
content
Aug 2024
updated
$13.99
