[Current fertility levels and extent of family planning practices in Laguna, Nueva Ecija and Pangasinan]

Opis bibliograficzny
1. autor: Concepcion, Mercedes B.
Kolejni autorzy: Cabigon, J.V, Quiray, Z.E
Format: Książka
Język:English
Wydane: [Manila] University of the Philippines System, Population Institute [1976]
Seria:SPS research note University of the Philippines System, Population Institute no.1
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