Motivation: Theories and Principles
by
Robert C. Beck
Hardcover
details (
USA
).
ISBN: 978-0-13-603077-5
ISBN-10: 0-13-603077-7
Prentice Hall
· 1989
See also:
1983
Hardcover
Motivation: Theories and principles
1978
Hardcover
Motivation: Theories and Principles