Field crops
By: by A. D. Wilson ... and C. W. Warburton.
Contributors: Warburton, C. W. 1879- joint author.
Edition: Rev.
Publisher: Webb publishing co.
Published: 1918
Place of publication: St. Paul, Minn
Language: eng
Number of pages: 515
Subjects: Agriculture -- United States
Notes: "References" at end of each chapter.