Mahajan, V S  . <br/><br/>
Environment planning, machinery and management /  
edited by V.S. Mahajan. 
 - New Delhi :   Deep and Deep Publications ,   1991. 
 - 456p. :   ills ;   21cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>817100332X  Rs. 400.00 
<br/><br/><label>Subjects--Index Terms: </label>ENVIRONMENT SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>363.7  / MAH/E