Call Number (LC) Title Results
I 49.30:38 A review of the American moles / 1
I 49.30:39 Revision of the pocket gophers of the genus Thomomys / 1
I 49.30:40 A systematic account of the prairie-dogs / 1
I 49.30:41 Review of the grizzly and big brown bears of North America (genus Ursus) : with description of a new genus, Vetularctos / 1
I 49.30:41-45 Review of the grizzly and big brown bears of North America (genus Ursus) : with description of a new genus, Vetularctos / 1
I 49.30:41-46 Review of the grizzly and big brown bears of North America (genus Ursus) : with description of a new genus, Vetularctos / 1
I 49.30:42 Life zone investigations in Wyoming / 1
I 49.30:43 The rice rats of North America : (Genus Oryzomys) / 1
I 49.30:44 Revision of the American flying squirrels / 1
I 49.30:45 A biological survey of Alabama. : I. Physiography and life zones. II. The mammals / 1
I 49.30:46-50 Birds and mammals of the Pribilof Islands, Alaska / 1
I 49.30:46/pt.1 Birds and mammals of the Pribilof Islands, Alaska / 1
I 49.30:46/pt.2 Insects, arachnids, and chilopods of the Pribilof islands, Alaska / 1
I 49.30:46pt./2 Insects, arachnids, and chilopods of the Pribilof islands, Alaska / 1
I 49.30:47 Revision of the American pikas : (genus Ochotona) / 1
I 49.30:47-48 Revision of the American pikas : (genus Ochotona) / 1
I 49.30:48 Voles of the genus Phenacomys / 1
I 49.30:49 A biological survey of North Dakota / 1
I 49.30:49-51 A biological survey of North Dakota / 1
I 49.30:50 Revision of the American lemming mice (genus Synaptomys) / 1