00000cgm a22000004a 4500 UP-99796217606348019 Buklod 20230503092542.0 t r |||| u| ta 011126s1980 xx ||| | || ||eng d (iLib)UPD-00000392933 DML eng Hirsch, Geoffrey A. 1943- Demographic, psychological, and combined approaches as determinants of family planning-realated attitudes and behavior [microform]. Quezon City Photoduplication Service, University of the Philippines Library 1980. 1 Microfilm reel 16 mm. Microfilmed with 7 other titles. Thesis (M.A.)--University of the Philippines. Originally published [Manila] 1975. Birth control Nueva Ecija. Communication in birth control. Birth control Public opinion. Visual Material FO UPD DMLR MCF-8327D Visual Material