Desai, Manu <br/><br/>
Numeral zero  some notes based on graphic evidences  
Manu Desai 
 - Bombay  Sadrusyam Publication  1981 
 - unpaginated  25cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1
<br/><br/><label>Dewey Class. No.: </label> / DES