Narayan, Shanti <br/><br/>
Number systems / 
by Shanti Narayan. 
 - New Delhi :  S. Chand 
 - viii, 128p. ;  22x15cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label> : Rs.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS- NUMERATION SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>513.5  / NAR-NUM