Mudur, S. P. <br/><br/>
GPGS   user's manual 
S. P. Mudur 
 - Bombay  Tata Institute of Fundamental Research  1975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Miscellaneous
<br/><br/><label>Universal Decimal Class. No.: </label>519.684  / MUD