Communication levels and socio-economic development in Southern Luzon (Region IV) [microform].

Detaylı Bibliyografya
Yazar: Sto. Tomas, Patricia A. 1946-
Materyal Türü: Visual Material
Dil:English
Baskı/Yayın Bilgisi: Quezon City Photoduplication Service, University of the Philippines Library 1977.
Konular: