Biodiversity Heritage Library

By: Holtan, H. N., - Musgrave, G. W. (George Wallace), - United States. Soil Conservation Service. - University of Illinois at Urbana-Champaign. Agricultural Experiment Station.

Edition:

Publication info: Washington, D.C, U.S. Dept. of Agriculture, Soil Conservation Service, Research, 1947

Volume: no.68

Series:

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects:

BHL Collections: