Carvell, Kenneth L. <br/><br/>
The effect of stand density on the development of Virginia pine in t he Ohio river area of West Virginia / 
Kenneth L. Carvell. 
 - West Virginia :  Agricultural Experiment Station,  1966. 
 - 13 p. :  ill. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Development-- West Virginia.
<br/><br/><label>Dewey Class. No.: </label>630.72