Biodiversity Heritage Library

By: Knappen, Phoebe. - United States. Bureau of Biological Survey. - U.S. Fish and Wildlife Service

Edition: Rev. May 1938.

Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Biological Survey, 1938

Volume: no.11

Series:

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

Subjects:

BHL Collections:

By: Knappen, Phoebe. - United States. Bureau of Biological Survey. - U.S. Fish and Wildlife Service

Edition:

Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Biological Survey, 1935

Volume: no.11

Series:

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

Subjects:

BHL Collections: