Totakura,Satyanatayana Raju <br/><br/>
Maths for Everyday Life  Quick Calculations Teachniques Mathematical Shortcuts 
/ by Satyanatayana Raju Totakura 
 - new delhi  neelkamal publictions pvt.ltd  2012 
 - xv,244p. 
<br/><br/><label>ISBN: </label>978-81-8316-292-0 
<br/><br/><label>Dewey Class. No.: </label>519  / TOT/M