TY  - BOOK
TI  - Desktop motivators: grades 1-4 
SN  - 0-939007-07-X
AV  - TR(GS 372.62 De45
CY  - Santa Monica, CA
PB  - Lee Canter & Associates Inc.
KW  - Classroom activities
N2  - 12 month positive reinforcement activities and games for students
ER  -