TY  - BOOK
AU  - SANSONE (Carol)
AU  - HARACKIEWICZ (Judith M) Ed
TI  - Intrinsic and extrinsic motivation: the search for optimal motivation and performance
SN  - 9780126190700
U1  - 658.314 SANI 
PY  - 2000///
CY  - San Diego
PB  - Academic Press
KW  - search
KW  - performance
KW  - optimal
KW  - motivation
KW  - Intrinsic
KW  - for
KW  - extrinsic
ER  -