Джефф Хау
Джефф Хау has written at least 1 book. Their most popular book is Краудсорсинг: Коллективный разум - будущее бизнеса with 1 save with an average rating of 5⭐.
Джефф Хау has written at least 1 book. Their most popular book is Краудсорсинг: Коллективный разум - будущее бизнеса with 1 save with an average rating of 5⭐.