Raju, T. Satyanarayana <br/><br/>
Maths for fun: Creative and innovative techniques/  T. Satyanaryana Raju 

 - Hyderabad:  Visalaandhra Publishing house,  2003 
 - 87 p. :  ill. ;  18 cm 
<br/><br/><label>ISBN: </label> Rs 30 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Math --Studying and Teaching
<br/><br/><label>Dewey Class. No.: </label>E 510  / R 137