A mathematical mosaic:
510VAK
Vakil, Ravi
A mathematical mosaic: patterns & problem solving / by Ravi Vakil .- New Delhi :2009,Westland .
286p.:ill. ;24cm(pbk)
Note: Includes references and index
ISBN:9788189975555 Rs. 250.00
DBAD / PUB /ENG-94696/ EN-78229 / 250.00 /sign