Virmani,Narula <br/><br/>
Applied chemistry 

 - 2nd Ed. 
 - New Delhi  Chander,M.  1999 
 - 321 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / VI-A