Jayaraman, K S <br/><br/>
Demography. Census sex puzzle.  [electronic resource] 

 -  Nature  Apr 1991 
 - 645 p.  digital 
<br/><br/> Publication Type: News 
<br/><br/><label>ISSN: </label>0028-0836 
<br/><br/><label>Standard No.: </label>10.1038/350645c0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortion, Spontaneous<br/>Demography<br/>Female<br/>Humans<br/>India<br/>Male<br/>Population Growth<br/>Pregnancy<br/>Sex Ratio