Vermani, o.P and Narula, A.K  <br/><br/>
Applied chemistry  

 - 2nd  
 - New age international private, Ltd.   New Delhi   2008 
 -  185 
<br/><br/><label>ISBN: </label>81-224-0814-1  
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS 
<br/><br/><label>Dewey Class. No.: </label>540 VER