Oliver, William W. <br/><br/>
Growth of planted ponderosa pine thinned to different stocking levels in northern California / 
William W. Oliver 
 - Washington :  United States Government Printing Office,  1979 
 - 11 p. :  ill. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Deforestation<br/>Forest management
<br/><br/><label>Dewey Class. No.: </label>634.92