TY  - BOOK
AU  - De Cecco,John P.
AU  - Crawford,William R.
TI  - The psychology of learning and instruction: educational psychology
SN  - 0137329172
AV  - LB1051 .D352 1974
U1  - 370.15 
PY  - 1974///]
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Educational psychology
KW  - Local
N1  - Includes bibliographies
ER  -