Horizons in earth science research / 
Benjamin Veress, Jozsi Szigethy (editors). 
 - New York :  Nova Science Publishers,  2010. 
 - xx, 534 p. :  ill. ;  26 cm. v. :  ill. (some col.) ;  27 cm. 
 - Horizons in earth science research series. .
 - Horizons in earth science research series. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781607412212 (v. 1 : hardcover : alk. paper)  RM425.43 1607412217 (v. 1 : hardcover : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Range ecology.<br/>Soil degradation.<br/>Desertification.