APA
Graham J. N., Bell J. F. & Herman F. R. (1985). Response of Sitka Spruce and Western Hemlock to Commercial Thinning. : .
Chicago
Graham Joseph N, Bell John F and Herman Francis R. 1985. Response of Sitka Spruce and Western Hemlock to Commercial Thinning. : .
Harvard
Graham J. N., Bell J. F. and Herman F. R. (1985). Response of Sitka Spruce and Western Hemlock to Commercial Thinning. : .
MLA
Graham Joseph N, Bell John F and Herman Francis R. Response of Sitka Spruce and Western Hemlock to Commercial Thinning. : . 1985.
SerieJęzyk: angielski Serie: Research Paper. Pacific Northwest Forest and Range Experiment Station ; PNW-334Szczegóły wydania: 1985.Opis: s. [2], 17 : il. , tab. ; 28 cm.Tematy:
do korzystania na miejscu