| Type |  Book |
| ชื่อเรื่อง | Reader of the purple sage [electronic resource] : essays on Western writers and environmental literature / Ann Ronald ; foreward by Melody Graulich |
| ผู้แต่ง | Ronald, Ann 1939- |
| ISBN | 0874175585 (electronic bk.) |
| พิมพลักษณ์ | Reno : University of Nevada Press, c2003 |
| รูปเล่ม | xviii, 248 p |
| หัวเรื่อง | Natural history literature --West (U.S.) --History [] |
| | American literature --West (U.S.) --History and criticism [] |
| | Authors, American --Home and haunts --West (U.S.) [] |
| | Nature in literature |