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
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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
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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 |
I 49.30:51
|
A taxonomic review of American long-tailed shrews (genera Sorex and Microsorex) / |
1 |
I 49.30:51-53
|
Revision of the American chipmunks : (genera Tamias and Eutamias) / |
1 |
I 49.30:52
|
Revision of the American chipmunks : (genera Tamias and Eutamias) / |
1 |
I 49.30:53
|
Mammals of New Mexico / |
1 |
I 49.30:54
|
Alaska-Yukon caribou / |
1 |
I 49.30:55
|
The mammals and life zones of Oregon / |
1 |
I 49.30:56
|
Revision of the North American ground squirrels : with a classification of the North American Sciuridae / |
1 |