Trimble, George T. <br/><br/>
Summaries of some silvical characteristics of several applachian hardwood trees / 
George T. Trimble 
 - Washington, D.C. :  United States Department of Agriculture,  1975 
 - 4 p. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hardwoods--forestry<br/>Dicotyledons--forestry
<br/><br/><label>Dewey Class. No.: </label>634.972