TYAGI (O D) & MEHRA (M). <br/><br/>
Textbook of environmental chemistry. 

 - ND  Anmol Publications  1990 
 - 404 
<br/><br/><label>ISBN: </label>81 7041 352 4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental chemistry Green House
<br/><br/><label>Dewey Class. No.: </label>574.5 TYAT