Outlines of course of instuction in agricultural nature study for the rural schools of California
By: by O. J. Kern, assistant professor of agricultural education. February, 1923.
Contributors: Kern, Olly Jasper, 1861-
Published: 1923
Place of publication: [Berkeley?
Language: eng
Number of pages: 106
Subjects: Agriculture -- Study and teaching.; Nature study.
Notes: "Reference books": p. 81.
At head of title:  University of California.  College of Agriculture.  Agricultural Experiment Station.
"Station publications available for free distribution": p. [1-2] at end.