Chenglei, W.M  <br/><br/>
Arihant UGC-CSIR NET/SET (JRF & LS) Physical Sciences / 
by W.M Chenglei  
 - New Delhi  Arihant Publications  2012 
 - 1300 p.  29 cm. 
<br/><br/><label>ISBN: </label>9789350750445 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical Science
<br/><br/><label>Dewey Class. No.: </label>500   / CHE/A