An approach to yellow-poplar tree valuation /
by Edwin L. Lucas.
APA Citation
Lucas, E. L., United States. Forest Service. (1969). An approach to yellow-poplar tree valuation. Upper Darby, Pa.: Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture.
MLA Citation
Lucas, Edwin L, and United States. Forest Service. An Approach to Yellow-poplar Tree Valuation. Upper Darby, Pa.: Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1969.
Warning: These citations may not always be complete (especially for serials).