by Wilbur A. Farr
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Cubic-foot volume tables and equations f...
Growth and yield of well-stocked white s...
Board-foot tree volume tables and equati...
Volume tables and equations for old-grow...
Site index and height growth curves for ...
Effects of an aerial application of urea...
The Golden Spruce
Stand-density study of spruce-hemlock st...
Spruce reproduction dynamics on Alaska's...
Sitka spruce and Western hemlock beach l...
The density and distribution of Sitka sp...