Vegetation of Amchitka island, Aleutian islands, Alaska /
by Hansford T. Shacklette...[et al.].
-- Washington : United States Government Printing Office, 1969
- 66 p., [2] h. de lam. --
(Geological Survey Professional Paper ; 648).
Alaska
Vegetación
582(798)
Alaska
Vegetación
582(798)