TY  - BOOK
AU  - Vernon,Walter M.
TI  - Motivating children; behavior modification in the classroom
SN  - 003085945X
PY  - 1972///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Learning, Psychology of
KW  - Motivation in education
N1  - Includes bibliographical references (p. 71-72) and index
ER  -