Priyavarat Sharma <br/><br/>
Dravyaguna Vijnana / 
by Priyavarat Sharma. 
 - 5th 
 - Varanasi  Chaukhambha Bharati Academy  1984 
 - 426 
<br/><br/><label>Dewey Class. No.: </label>615.320 954  / SHD