Evaluation study of the introductory course in soils at Michigan state college
By: by L. M. Turk and Paul L. Dressel
Contributors: Dressel, Paul Leroy, 1910-
Series: Michigan state college bulletin -- v. 37, no. 4; Educational research bulletin -- 1
Publisher: Michigan State College
Published: 1942
Place of publication: East Lansing, Michigan
Language: eng
Number of pages: 56