Ewing, H. E. (Henry Ellsworth)

Public reference bibliography and cataloged PDF materials authored or published by Ewing, H. E. (Henry Ellsworth).

Found 1 document(s) Page 1 of 1

The English Sparrow as an Agent in the Dissemination of Chicken and Bird Mites

Year: 1911 • Source: zenodo.org • Size: 1618.7 KB • Listed PDF

(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided....