Introducing mind stretchers : An orient Longman book for developing problem solving skills in mathematics. /
Flatt, John.
Introducing mind stretchers : An orient Longman book for developing problem solving skills in mathematics. / John Flatt and Glennis Harrison - New Delhi : Orient Longman, 2001. - 182 p. : ill. ; 27.8 cm.
8125020756
513.1 FLA
Introducing mind stretchers : An orient Longman book for developing problem solving skills in mathematics. / John Flatt and Glennis Harrison - New Delhi : Orient Longman, 2001. - 182 p. : ill. ; 27.8 cm.
8125020756
513.1 FLA