TY  - BOOK
AU  - Hall,John F.
TI  - Psychology of motivation
T2  - The Lippincott college psychology series
AV  - BF683 .H3
U1  - 159.4 
PY  - 1961///]
CY  - Chicago
PB  - Lippincott
KW  - Motivation (Psychology)
KW  - Motivation (Psychologie)
KW  - Motivatie
KW  - gtt
N1  - Includes bibliography
UR  - http://www.archive.org/details/psychologyofmoti00hall
UR  - http://www.openlibrary.org/books/OL5823994M
ER  -