TY  - BOOK
AU  - Vernon,Walter M.
TI  - Motivating children: behavior modification in the classroom
PY  - 1972///]
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Learning, Psychology of
KW  - Local
KW  - Motivation in education
N1  - 920819; Bibliography: p. 71-72
ER  -