AGRAWAL, ROOP KISHORE <br/><br/>
Vyawasayik Sangathan Evam Prabandh  Vyawasayik Sangathan Evam Prabandh, Delhi : S.Chand (a), 1969 
ROOP KISHORE AGRAWAL 
 - Delhi  S.Chand (a)  1969 
<br/><br/><label>Dewey Class. No.: </label>658