Mathematical marvels adventures in problem solving.
SHIRALI (Shailesh).
Mathematical marvels adventures in problem solving. - New Delhi Universities Press 2009 - ix,318 PB
9788173714139
510.02 / SHIS
Mathematical marvels adventures in problem solving. - New Delhi Universities Press 2009 - ix,318 PB
9788173714139
510.02 / SHIS