Forest resources of Central Florida, 1949 By J.F. McCormack.United States Southeastern Forest Experiment Station, Asheville, N.C.1949EN
Some Effects of Grazing on Soil and Water in the Eastern Forest / J.H. Patric, J.D. Helvey.James Patric1986EN
Cost control in timber growing on the National Forests of the Northern Region / J.H. Wikstrom and J.R. Alley.John H. Wikstrom1967EN