Clepper, Henry E books & textbook

Journal of Forestry, Vol. 71, No. 4 (April, 1973)

Harris, A. S Schallau, Con H. Sassaman, Robert W. Schweitzer, Dennis L. Teeguarden, Dennis E. Rice, R.M DeBano, L. F. Plumb, James W. Samuel T. Dana Wiener, Alfred A Hooven, Edward F. Lucas, Robert C. Hendee, John C. Hardin R Glascock Jr. Harper, V. L. Clepper, Henry

Society of American Foresters /1973T Single Issue Magazine

JOURNAL OF FORESTRY, Vol. 45, No. 6 (June, 1947) (Volume 45)

Carl MarMoller Lyall E. Peterson L S Hawboldt R H Weidman G T Robbins Harold Weaver Hardy L Shirley Henry Clepper J W B Sisam

Society of American Foresters /1947T Single Issue Magazine

Hemlock: The State Tree of Pennsylvania

Clepper, Henry E

Commonwealth of Pennsyvania. /1934T Paperback