...Issued monthly by The Clayton Magazines, Inc...
Various 「Astounding Stories, August, 1931」
..., 1—1/1—1; premolars,2—2/2—2; molars, 3—3/3—3; premaxillaries cartilaginous,supporting only one pair of weak incisors with a gap between them...
Robert A. Sterndale 「Natural History of the Mammalia of India and Ceylon」
...Dental formula: Inc...
Robert A. Sterndale 「Natural History of the Mammalia of India and Ceylon」
...Dentition: Inc...
Robert A. Sterndale 「Natural History of the Mammalia of India and Ceylon」
...
Dental formula: Inc...
Robert A. Sterndale 「Natural History of the Mammalia of India and Ceylon」
...Sondaicus it stood: Inc...
Robert A. Sterndale 「Natural History of the Mammalia of India and Ceylon」
...Doubleday, Doran and Co., Inc., Garden City, N....
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
...McGraw-HillBook Co., Inc., xxiv + 528 pp....
Henry S. Fitch 「Occurrence of the Garter Snake, Thamnophis sirtalis, in the Great Plains and Rocky Mountains」
...The aerial photograph of the study island is reproduced with the permission of Fairchild Aerial Surveys, Inc...
Glen E. Woolfenden 「Comparative Breeding Behavior of Ammospiza caudacuta and A. maritima」
...Munsell Color Co., Inc., Baltimore....
Phillip M. Youngman 「Geographic Variation in the Pocket Gopher, Thomys bottae, in Colorado」
...Melvin Sturgis is a mechanical engineer employed byROCKETDYNE, Propulsion field laboratory—a division of North AmericanAviation, Inc...
Melvin Sturgis 「The Unprotected Species」
...Issued monthly by Readers’ Guild, Inc...
Various 「Astounding Stories of Super-Science January 1931」
... Crowe & Co., Inc., 25 Vanderbilt Ave., New York; or 225 North Michigan Ave., Chicago....
Various 「Astounding Stories of Super-Science September 1930」
...Crowe & Co., Inc., 25 VanderbiltAve., New York; or 225 North Michigan Ave., Chicago....
Various 「Astounding Stories of Super-Science, May, 1930」
...Guggenheim, Presidentof the Daniel Guggenheim Fund for thePromotion of Aeronautics, Inc...
Various 「Astounding Stories of Super-Science April 1930」
...Crowe & Co., Inc., 25Vanderbilt Ave., New York; or 225 North Michigan Ave., Chicago....
Various 「Astounding Stories of Super-Science, August 1930」
...If you are missing any of these, they can be obtained directly fromthe publisher by sending 35¢ per book (plus 5¢ handling fee) to AceBooks, Inc...
Raymond King Cummings 「Wandl the Invader」
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