Trivedy R K <br/><br/>
Handbook of environmental laws,Acts,guidelines,compliances and standards 

 - Hyderabad  BSP  2004 
 - 2vols(XVII-158)p.;28cm 
<br/><br/><label>ISBN: </label>81-7800-060-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental science-handbook