Sethi, Pankaj <br/><br/>
Teaching of chemistry 
Pankaj Sethi 
 - New Delhi  Campus Books International  campusbooks@hotmail.com  c2011 
 - ix,252p.  ;24cm. 
<br/><br/><label>ISBN: </label>8180300560 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Study and teaching(Secondary)
<br/><br/><label>Dewey Class. No.: </label>372.35044 SET