000 00532nam a2200193Ia 4500
008 140908s9999 xx 000 0 und d
020 _a9780486409177
040 _aNISER LIBRARY
041 _aEnglish
082 _a510
_bAVE-P
100 _aAverbach, B.
245 _aProblem solving through recreational mathematics
_cB. Averbach and O. Chein
260 _aNew York
_bDover
_c2000
300 _axvi, 458p. pbk.
650 _aMATHEMATICAL RECREATIONS
650 _aMATHEMATICS
700 _aChein, O.
_4Auth.
942 _cBK
999 _c1439
_d1439