A study of factors affecting farm and non-farm income in Iloilo and North Cotabato

書目詳細資料
主要作者:	Fernandez, Josefina I. 1960-
格式:	圖書
語言:	English
主題:	FArm income > Mathematical models. > Philippines > Iloilo. Farm income > Mathematical models. > Philippines > North Cotabato.