00458nam a2200181Ia 4500 8173714134 510.9 Sh558.AP Shirali, Shailesh Adventures in problem solving mathematical marvels Hyderabad Universities Press 2002 ix, 318p. Bibl. Index. Universities Press. Mathematics 0 0 0 0 ISI ISI 2002-10-28 TBS 190.00 0 510.9 Sh558.AP DP25486 2019-02-14 00:00:00 2019-02-14 BK Ord num:6305; Ord dt:2002-10-17 22481 22481 22481