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

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

Detalles Bibliográficos
Autor principal: Sto. Tomas, Patricia A. 1946-
Formato: Visual Material
Lenguaje:English
Publicado: Quezon City Photoduplication Service, University of the Philippines Library 1977.
Materias:
Communication > Social aspects > Luzon, Southern.
Luzon, Southern > soc. condit.
Luzon, Southern > Econ. condit.