Field-crop enterprises
By: [by] Kary C. Davis, Walter S. Newman, Edward H. Jones [and others] Edited by R. W. Gregory.
Contributors: Davis, Kary Cadmus, 1867-1936.; Gregory, Raymond William, 1893- ed.
Publisher: J.B. Lippincott company
Published: 1946
Place of publication: Chicago; Philadelphia [etc.]
Language: eng
Number of pages: 552
Subjects: Field crops -- United States.
Notes: "Library books": p. 525. "References" at end of some of the chapters.
"Revised edition."