Fertilizers and their use ; a pocket guide for extension officers.

Bibliographic Details
Corporate Author:	Food and Agriculture Organization of the United Nations
Format:	Book
Language:	English
Published:	Rome : FFHC Fertilizer Programme, Food and Agriculture Organization of the United Nations, 1970.
Edition:	2d ed. rev.
Subjects:	Fertilizers > Handbooks, manuals, etc.

Description
Physical Description:	x, 54 pages : illustrations ; 19 cm.
Bibliography:	Bibliography: pages 53-54.