izlaidumi no Pychyl, Timothy A. (Timothy A. Pychyl)

Cover for Pychyl, Timothy A. (Timothy A. Pychyl) · Solving the Procrastination Puzzle: A Concise Guide to Strategies for Change (Paperback Book) (2013)
Paperback Book
Solving the Procrastination Puzz...
Pychyl, Timothy A. (Timothy A. P...