Dutta , D. C.   . <br/><br/>
Text Book of Obstetrics /   Textual Documents 

 - 4th /   . 
 -  New Central Book Agency  ,   1998. 
 - 714 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Medical Science 
<br/><br/><label>Dewey Class. No.: </label>618.2  / DUT