Instructional guide for supervised farming activities in soils for teachers of vocational agriculture
Contributors: Michigan. State Board of Control for Vocational Education
Series: Bulletin / Michigan. State Board of Control for Vocational Education -- no. 287; Bulletin (Michigan. State Board of Control for Vocational Education) -- no. 287.
Publisher: State Board of Control for Vocational Education
Published: 1944
Place of publication: Lansing, Mich
Language: eng
Number of pages: 60
Subjects: Soil science; Study and teaching; Vocational teachers; Training of; Agricultural education
Notes: "Prepared under the direction of the Department of Education, Michigan State College ... and the State Board ... "T.p.

"February 1, 1944."

"Suggested references": p. 55-60.