Singh, S.R. <br/><br/>
Environmental economics / 
S.R. Singh. 
 - Delhi :  A P H publishing,  2002. 
 - viii, 254 p. :  ill. ;  22 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788131312995 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental economics.