A study of thre maternal health services of the rural health unit, Salcedo, Eastern Samar [microform] - Perez, Alfredo Y. 1932- (Quezon City Photoduplication Service. University of the Philippines Library, 1977)
Microfilmed with 17 other titles.'
Thesis (M.P.H.)
Originally published in Manila, 1968.
Keywords: Maternal health service -- Philippines -- Salcedo, Eastern Samar