00829nam a2200253Ia 4500 28972 BIBL 20160527202046.0 860602s1987 enka 00110 eng 86012759 0198532652 (U.S. : pbk.) 11.50 0198532822 (U.S.) 23.00 EVLG 510 G221d c1 QA63 .G37 1987 510 19 510 G221d Gardiner, A. (A. D.) Local 101060 Discovering mathematics the art of investigation A. Gardiner. Oxford [Oxfordshire] Clarendon Press New York Oxford University Press c1987. xiv, 206 p. ill. 23 cm. Includes index. Problem Solving Local 154008 Mathematics Problems, exercises, etc. Local 132758 21039 21039 0 0 0 510_000000000000000_G221D 0 evl 342393 10 10 1 2016-05-27 40926 0 510 G221d 80000001204844 2016-05-27 00:00:00 r:28972 z:NCC:D 6