Author
Northeastern Forest Experiment Station (Radnor, Pa.)
3
Auchmoody, L. R.
1
Dudzik, Kenneth R.
1
Federer, C. Anthony
1
Garrett, Peter W., 1933-
Halverson, Howard G.
1
Hornbeck, J. W.
1
Lull, Howard William, 1915-
1
Mendel, Joseph J.
1
Reinhart, Kenneth G., 1914-
1
Stout, Benjamin B.
Trimble, G.R.
1
Trimble, George R. Jr
1
U.S. Department of Agriculture. Forest Service
1
U.S. Department of Agriculture. Northeastern Forest Experiment Station
1
U.S.D.A. Forest Service
1
United States Department of Agriculture
1
United States Department of Agriculture. Forest Service
1
Zisa, Robert P.
1