Biodiversity Heritage Library

By: Wood, H. P. (Herbert Poland),

Edition:

Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917

Volume: no.553 (1917)

Series:

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

Subjects: Chicken-mite  Chickens  Parasites

BHL Collections:

By: Davidson, W. M.

Edition:

Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924

Volume: no.1228 (1924)

Series:

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

Subjects: Chicken-mite  Control  Insecticides

BHL Collections: