TY  - BOOK
AU  - Gonzales, Ma. Minerva A.
TI  - Teaching strategies in the social sciences for elementary grades
AV  - LB  1025.3 .T25341989
PY  - 1989///]
CY  - Quezon City
PB  - Katha Publishing Corp. Incorporation
N1  - Bibliography ; pages 25 cm
ER  -