Geomorphology and environmental sustainability / 
 Geomorphology & environmental sustainability. 
editor :  Ravindra Singh. 
 - USA :  Nyx Academics LLC,  2012. 
 - viii, 272 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781621580881 (hbk.)  RM444.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology.<br/>Landforms.