Photographic guide of selected external defect indicators and associated internal defects in yellow-poplar /
Everette D. Rast, John A. Beaton, David L. Sonderman.

APA Citation

Rast, E. D., Sonderman, D. L., Beaton, J. A., Northeastern Forest Experiment Station (Radnor, P. (1991). Photographic guide of selected external defect indicators and associated internal defects in yellow-poplar. [Radnor, PA]: U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station.

MLA Citation

Rast, Everette D, David L Sonderman, John A Beaton, and Pa.) Northeastern Forest Experiment Station (Radnor. Photographic Guide of Selected External Defect Indicators And Associated Internal Defects In Yellow-poplar. [Radnor, PA]: U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1991.