Ruby Lake National Wildlife Refuge.
| Other author | U.S. Fish and Wildlife Service. |
| Format | Book |
| Publication Info | [Washington, D.C.?] : U.S. Fish and Wildlife Service, [2001] |
| Description | 17 p. : col. ill., col. maps ; 22 cm. |
| Subjects |
| General note | Cover title. |
| General note | Shipping list no.: 2002-0035-P. |
| General note | "August 2001"--P. [1]. |
| GPO item number | 0612-C |
| Govt. docs number | I 49.44/2:R 82/4/2001 |