Awasthi, PN. <br/><br/>
Dental operating room assistant / 
PN Awasthi 
 - New Delhi :  Jaypee,  2011 
 - 306 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9789350251355  RM87.33 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dental Assistants