TY  - ART
TI  - Practical forestry in the Pacific northwest; protecting existing forests and growing new ones, from the standpoint of the public and that of the lumberman, with an outline of technical methods — Illustration, BHL page 17941086
PY  - 1911
UR  - https://www.biodiversitylibrary.org/page/17941086
ID  - page-17941086
ER  -