Checklist of plants of Grand Canyon National Park.
Edition: (3d ed.).
Series: Grand Canyon Natural History Association. Bulletin, no.10
Publisher: Grand Canyon Natural History Association
Published: 1947
Place of publication: Grand Canyon, Ariz
Language: eng
Number of pages: 126
Subjects: Botany -- Grand Canyon.; Botany -- Arizona.
Notes: Supplement, Errata and addenda, July 1948 laid in.