J.S. Negi <br/><br/>
Management of Hazardous Sustances in the Environment 

 - New Delhi  Cyber Tech Publications  2012 
 - 272p 
<br/><br/>J.S. Negi: Management of Hazardous Sustances in the Environment.  New Delhi.  Cyber Tech Publications, 2012. 81-7884-944-7 Rs. 900.00--(363.7287NEG)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7884-944-7 
<br/><br/><label>Dewey Class. No.: </label>363.7287  / NEG