A History of the Birds of Colorado
Sclater, William Lutley
The Bird Life of Texas
OBERHOLSER, Harry C
Alabama Birds, Second Edition
Imhof, Thomas A.
Indian Hill Birds
Gleanings from Nature, No. 1: Oological Abnormalities
Jacobs, J. Warren
A Field Guide to Australian Birds: Two Volume Set
The Natural History of the Bible: Being a Review of the Physical Geography, Geology, and Meteorology
The Birds of North and Middle America: A Descriptive Catalog. Volumes I-XI
RIDGWAY, Robert and Herbert FRIEDMANN.
The Birds of Burma
SMYTHIES, Bertram E
Heligoland as an Ornithological Observatory: The Result of Fifty Years' Experience
A Natural History of the Ducks
Phillips, John C.
Curassows and Related Birds
DELACOUR, Jean and Dean AMADON.
Illustrations by Albert Earl Gilbert, George Miksch Sutton, and David Reid-Henry