Wolf, Charles H. <br/><br/>
Logging work injuries in Appalachia / 
Charles H. Wolf and Gilbert P. Dempsey 
 - Washington, D.C. :  United States Dept. of Agriculture,  1978 
 - 13 p. :  ill. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forests and forestry<br/>Trees--Growth
<br/><br/><label>Dewey Class. No.: </label>634.9