TY  - BOOK
AU  - Petri,Herbert L
TI  - Motivation: theory and research  
SN  - 0534053823
U1  - 153.8 19
PY  - 1986///
CY  - Belmont, Calif
PB  - Wordsworth Publishibg Company
KW  - Motivations
KW  - Spines
KW  - Research
N1  - Bibliography : p. 377-413
N2  - General Collection
ER  -