TY  - BOOK
AU  - Lupdag, Anselmo D.
TI  - Educational psychology
SN  - 971-08-2169-5
AV  - LB1051 .L965 1984
PY  - 1984///
CY  - Mandaluyong
PB  - National Bookstore
KW  - Educational Psychology
N1  - Includes index
ER  -