TY  - BOOK
AU  - DeCecco, John P.
TI  - The psychology of learning and instruction: : educational  psychology
AV  - LB1051 .D43 1968
PY  - 1968///
CY  - New Jersey
PB  - Prentice -Hall
KW  - Educational Psychology
N1  - Includes Bibliographic reference and Index
ER  -