Sharma, Hari Dev. <br/><br/>
Indian reference sources; v.2  social, pure and applied sciences. 
by Hari Dev Sharma 
 - 2nd. 
 - Varanasi  Indian Bibl. Centre  1989 
 - iv, 239p. 
<br/><br/><label>ISBN: </label>8185131031 
<br/><br/><label>Dewey Class. No.: </label>015.54  / N89.2 "R"