登入選單
Google圖書搜尋
Analysis of Sampling Methods for Volume Determinat...
作者
Austin Alexander Hasel
出版1937
ISBN
UCSC:32106010025614
主題
Forest surveys
A New Approach to Forest Ownership Surveys
作者
Austin Alexander Hasel / Adon Poli
出版1949
ISBN
OCLC:28915305
The Blacks Mountain Portable Log Loader
作者
Austin Alexander Hasel / California Forest and Range Experiment Station
出版1945
ISBN
OCLC:606850282
Arrangement of Cruise Plots to Permit a Valid Esti...
作者
Austin Alexander Hasel
出版1937
ISBN
OCLC:41386093
主題
Forest surveys
Board-foot and Cubic-foot Volume Tables for Second...
作者
Austin Alexander Hasel / California Forest and Range Experiment Station
出版1950
ISBN
OCLC:246202687
主題
Forests and forestry