TY  - BOOK
AU  - Skinner,Charles E.
TI  - Educational psychology.
T2  - Prentice-Hall psychology series
U1  - 370.15 
PY  - 1984///
CY  - New Delhi
PB  - Prentice Hall of India Pvt. Ltd.
KW  - Educational psychology
N1  - Includes index
ER  -