Farmers' perception of and attitude towards the Masagana 99 program in relation to their repayment behavior in Bay, Laguna [microform]

書誌詳細
第一著者: Herrera, Frencesita M. 1942-
フォーマット: Visual Material
出版事項: Quezon City Photoduplication Service. University of the Philippines Library 1980.
主題: