TY  - BOOK
T1  - Educational psychology.
LA  - English
PP  - Englewood Cliffs, NJ
PB  - Prentice-Hall
YR  - 1959
UL  - https://tuklas.up.edu.ph/Record/UP-1685523046125298668
OP  - 755
CN  - LB1051 S58 1959
KW  - Educational psychology.
ER  -