Statistics of crop responses to fertilizers.

Bibliographic Details
Corporate Author:	Food and Agriculture Organization of the United Nations. Statistics Division
Format:	Book
Language:	English
Published:	Rome : London : F.A.O.; H.M.S.O., 1966.
Subjects:	Fertilizers > Mathematical models. Fertilizers > Economic aspects.

Description
Physical Description:	viii, 112 pages : illustrations (forms), tables, diagrams ; 23 1/2 cm.
Bibliography:	Bibliography: page [66].