Agro-economic and agro-social survey crop year 1971-72

Agro-economic and agro-social survey crop year 1971-72

書誌詳細
共著者: Laguna Lake Development Authority, Philippines. Bureau of Agricultural Economics
フォーマット: 図書
言語:English
出版事項: Pasig, Rizal LLDA 1973.
主題:
Laguna de Bay Region Surveys.
Agriculture > Economic aspects > Philippines > Laguna.
Agriculture > Economic aspects > Philippines > Rizal.