Biodiversity Heritage Library

By: Hays, W. M. (Willet Martin), - Boss, Andrew, - Cooper, Thomas P. (Thomas Poe), - Wilson, A. D. (Archie Dell), - Minnesota Agricultural Experiment Station.

Edition:

Publication info: Washington, Govt. Print. Off, 1912

Volume: no.236 (1912)

Series:

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

Subjects:

BHL Collections: