Federal recreation passport program.
| Other author | United States. National Park Service. |
| Format | Book |
| Publication Info | Washington, D.C. : National Park Service, |
| Description | v. ; 23 x 11 cm. |
| Subjects |
| Frequency | Irregular |
| General note | Description based on: 1994. |
| LCCN | sn 94027849 |
| GPO item number | 0648 |
| Govt. docs number | I 29.2:P 26/ |