Camp, William G. <br/><br/>
Managing our natural resources / 
William Camp, Betty Heath-Camp. 
 - 6th edition. 
 - 585pages  
<br/><br/><label>ISBN: </label>9781285835075 
<br/><br/><label>LCCN: </label>2014946317 
<br/><br/><label>Dewey Class. No.: </label>333.70973  / CAM/M