VERMA,N.K.,KHANNA & KAPILA,B. <br/><br/>
COMPANION CHEMISTRY VOL-2 

 - N/A 
 - BANGLORE  LAXMI PUBLICATIONS  2011 
 - 312 
<br/><br/> XI 
<br/><br/><label>Dewey Class. No.: </label>540  / VER