Grain crops.

Bibliographic Details
Main Author:	Wilson, Harold Kirby, 1900-1958
Format:	Book
Language:	English
Published:	New York, McGraw-Hill, 1948.
Edition:	1st ed.
Series:	McGraw-Hill publications in the agricultural sciences.
Subjects:	Grain. Grain > United States. Céréales. Céréales > États-Unis. grain (seed) United States. Grain > United States Cereals Graansoorten

Description
Physical Description:	ix, 384 pages illustrations, maps 24 cm
Bibliography:	Includes "References."