Grasslands :  types, biodiversity and impacts / 
editor by Wen-Jun Zhang 
 - Hauppauge, N. Y. :  Nova Science Pub.,  c2012 
 - xxix, 155 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781614705550 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grasslands<br/>Grassland conservation<br/>Grassland ecology<br/>Biodiversity conservation