Northwest conifers : a photographic key / by Dale N. Bever.

Bibliographic Details
Main Author:	Bever, Dale N.
Language:	English
Published:	Portland, Or. : Binford & Mort, 1981.
Edition:	First edition.
Subjects:	Conifers > Northwest, Pacific > Identification.
Genre:	Identification.
Physical Description:	xi, 102 pages : color illustrations ; 28 cm
Format:	Book