Gangstad, Edward O. <br/><br/>
Natural Resource Management of  Water and Land 
Edward O. Gangstad 
 - New York :  Van Nostrand Reinhold,  1990 
 - x, 192p. :  ill .,  pics., ;  24 cm 
<br/><br/><label>ISBN: </label>0442004818 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Resources -- North America -- Management
<br/><br/><label>Dewey Class. No.: </label>333.7 GAN