Biodiversity Heritage Library
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By "Iowa State University. Dept. of Zoology and Entomology. "
Contributions from the Department of Zoology and Entomology / Iowa State College of Agriculture and Mechanic Arts.
By: Iowa State University. Dept. of Zoology and Entomology.
Publication info: Des Moines :F.R. Conway,
Holding Institution: Smithsonian Libraries