Classification of wheat varieties grown in the United States in 1939 / by J. Allen Clark and B.B. Bayles.
Material type:
TextSeries: Technical bulletin (United States. Department of Agriculture) ; no. 795.Publication details: Washington : U.S. Dept. of Agriculture, 1942.Description: 146 p., [25] leaves of plates : ill., maps ; 23 cmSubject(s): DDC classification: - 633.11
- SB191.W5 C545 1942
Cover title.
Contribution from Bureau of Plant Industry.
"Revision of and supersedes Department bulletin 1074, Classification of American wheat varieties [by J.A. Clark, J.H. Martin, and C.R. Ball] and Technical bulletin 459, Classification of wheat varieties grown in the United States [by J.A. Clark and B.B. Bayles]"--Foot-note, p. 1.
Literature cited: p. 129-140.
Includes index.
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