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

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

Bibliografiset tiedot
Päätekijä: Sto. Tomas, Patricia A. 1946-
Aineistotyyppi: Visual Material
Kieli:English
Julkaistu: Quezon City Photoduplication Service, University of the Philippines Library 1977.
Aiheet:
Communication > Social aspects > Luzon, Southern.
Luzon, Southern > soc. condit.
Luzon, Southern > Econ. condit.