Sinha Girija Kumar <br/><br/>
Black gold and friendship 
Sinha Girija Kumar 
 - New Delhi   Rose Publishers          1972 
 - 103p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X9(F555).20k58.N7, L2