Sengupta S <br/><br/>
Upper Gondawana Stratigraphy And Palaeobotany Of Rajmahal Hills  Bihar India  Palaeontologia Indica  New Series  Vol Xlviii 

 -  G S I, Caucutta 
 - pp 182+pls 24;   30*25 
<br/><br/><label>Dewey Class. No.: </label>H5-6.273/N88/B22387