A systematic account of the prairie-dogs /
| Main Author: | |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
Govt. print. off,
1916.
|
| Series: | North American fauna ;
no. 40. |
| Subjects: |
| Item Description: | At head of title: U.S. Department of agriculture. Bureau of biological survey ... |
|---|---|
| Physical Description: | 37 pages : vii plate, maps, tables ; 23 cm. |