Some socio-economic changes among farmers in the UPLB/SEARCA Social Laboratory, Pila, Laguna, Philippines [microform].

Bibliographische Detailangaben
1. Verfasser: Anievas, Teodulo C. 1937-
Format: Visual Material
Sprache:English
Veröffentlicht: Quezon City Photoduplication Service, University of the Philippines Library 1978.
Schlagworte: