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*145T. Life History and’ Habits of Grasshopper iio’, Genus Onychomys.- 10¢ 
*147T, Habits and Economic Importance of Alligators. 10¢ 
*224T, Habits and Economic Status of the Pocket Gophers. 10¢ 
*238T. The Pharmacology of Thallium and Its Use in Rodent Control. 5¢ 
*411T. Western Duck Sickness: ‘ a Form of Botulism. 10¢ oi 
*467T. The Crested Myna, or Chinese Starling, in the Pacific Northwest. 5¢ 
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Hate ) SLOLOSical Investigations of the Athabaska-Mackenzie Region. $1.25 
*43. Rice Rats of North América. 20¢ 
*47, Revision of American Pikas. 15¢ 
#48. Voles of Genus Phenacomys: 1, Revision of Genus Phenacomys: 2, life 
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*50. Revision of American Lemming Mice. 10¢ 
*51. Taxonomic Review of American Long-Tailed Shrews (Genera Sorex ond - 
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*52.. Revision of American Chipmunks (Genera Tamias and Eutamias). 35¢ 
*53. Mammals of New Mexico. $1.00- 
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*820. Improved Reindeer Handling. 5¢ (Superseded by 207M.) 
*107C. The Normal Breeding Season and Gestation Period of Martens. o¢ 
*359C. Program of Waterfowl Restoration.: 5¢° °°” 
*342C. The Waterfowl Flyways of North America.’ 5¢ 
*348C. Quail-Food Plants of the Southeastern Statcs. 5¢ 
*362C. Food Habits of the Coyote in Jackson Hole, Wyo. 5¢ 
*563C. The Migration of North American Birds. 10¢ 
*3700. Food Habits of Common Hawks. 5¢ 
*381C. Rodents and Moles as Pests in Bulb Plantings. o¢ 
*409C. Effect of Thallium on Plant Growth. 5¢ 
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*423C. The House Rat. S¢ 
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*127M. Peafowl and Their Care. 5¢ 
*J45M. Policies of the Bureau of Biological Survey Relative to the Control 
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*195M. A Plan for the Management of Brown Bear in Relation to Other Resources 
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*207M. Raising Reindeer in Alaska. 5¢ 
*210M. Status of Waterfowl in 1934. 5¢ 
*244M. Officials and Organizations Concerned with Wildlife Protection, 
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