The demand for fertilizer some analysis of price effects

书目详细资料
主要作者:	Lejano, Florie M.
其他作者:	Rifareal, Elaine Q.
格式:	图书
语言:	English
主题:	Fertilizers and manures > Economic aspects > Philippines. Fertilizers and manures > Prices > Philippines. Fertilizers and manures > Mathematical models. > Philippines.