Dickson, James Geere, 1891-

Diseases of field crops. - 1st ed. - New York, 1947. - xii, 429 p. illus. 23 cm. - McGraw-Hill publications in the agricultural sciences .

"Evolved from ... [the author's] °Outline of diseases of cereal and forage crop plants of the northern part of the United States.®"

Includes "References."

agr47-000033


Field crops--Diseases and pests.

632 DIC