An economic analysis of sweet potato farms in Eastern Visayas, 1975

書誌詳細
第一著者:	Morito, Celestino C. 1942-
フォーマット:	図書
言語:	English
主題:	Sweet potatoes > Philippines > Visayas, Eastern. Agriculture > Economic aspects > Philippines > Visayas, Eastern. Farm management > Philippines > Visayas, Eastern.