Farm projects
Subtitle: a textbook in agriculture for seventh and eighth grades and junior high schools
By: by Carl Colvin ... and John Alford Stevenson ...
Contributors: Stevenson, John A. 1886-1949.
Publisher: The Macmillan Company
Published: 1922
Place of publication: New York
Language: eng
Number of pages: 363
Subjects: Agriculture -- Study and teaching; Project method in teaching