Dutta D. C. . <br/><br/>
Textbook of Obstetrics   Textual Documents 

 - 7th ed.  /   2011. 
 -  New Central Book Agency 
 - 688. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Dewey Class. No.: </label>618.2  / DUT