Search Results       Your search for [subject]Luzon, Southern -- Econ. condit returned 1 record.           Communication levels and socio-economic development in Southern Luzon (Region IV) [microform]. by Sto. Tomas, Patricia A., 1946-; Quezon City: Photoduplication Service, University of the Philippines Library, 1977. Subject: Communication -- Social aspects -- Luzon, Southern; Luzon, Southern -- soc. condit; Luzon, Southern -- Econ. condit.          Add to Book Cart Relevance: 31.92%