TY  - BOOK
AU  - Sansone,Carol
AU  - Harackiewicz,Judith M.
ED  - ProQuest (Firm)
TI  - Intrinsic and extrinsic motivation: the search for optimal motivation and performance 
T2  - Educational psychology series
AV  - LB1065 .I49 2000
U1  - 370.15/4 21
PY  - 2000///
CY  - San Diego
PB  - Academic Press
KW  - Motivation in education
KW  - Motivation (Psychology)
KW  - Electronic books
N1  - Includes bibliographical references and indexes; Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries
UR  - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=313671
ER  -