by Jutta Heckhausen
Paperback
ISBN: 978-0-521-10148-6
ISBN-10: 0-521-10148-4
Cambridge University Press · 2009
|
|
by Jutta HeckhausenPaperback
ISBN: 978-0-521-10148-6 ISBN-10: 0-521-10148-4 Cambridge University Press · 2009 |
| See also: | ||
| 1999 | Hardcover | Motivation and Self-Regulation across the Life Span |