Bhattacharya, Gopinath   . <br/><br/>
Devid hium-krita manusser dhishacti samandhe anusandhan /  
by Gopinath Bhattacharya. 
 - Kalkata :   Sharat Book house ,   1991. 
 - 144p. :   ills.,figs,pictures,diagrams ;   22cm .  
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<br/><br/><label>ISBN: </label> Rs. 40.00 (pbk) 
<br/><br/><label>Subjects--Index Terms: </label>EPISTEMOLOGY 
<br/><br/><label>Dewey Class. No.: </label>121.4  / HUM/D