Resource book in Philippine education /
Manuel, Juan L.
Resource book in Philippine education / Juan L. Manuel. - Manila : Population education program, 1983
Education--Philippines
HB 850.5.Z9 / .R48 1983
Resource book in Philippine education / Juan L. Manuel. - Manila : Population education program, 1983
Education--Philippines
HB 850.5.Z9 / .R48 1983