Grain grading primer United States Agricultural Marketing Service. Grain Division. text dcu Washington, D.C U.S. Dept. of Agriculture 1957 monographic eng
print
66 p. : ill. ; 24 cm. [prepared by the Grain Division, Agricultural Marketing Service]. Revision of and supersedes Agriculture handbook no. 59 of the same title by W.B. Combs and F.G. Smith. Grain Grading S21 .A46 no. 740 Miscellaneous publication (United States. Department of Agriculture) ; no. 740 agr57000261 DLC 831111 20260227111019.0 agr57000261