000 00445nam a2200181Ia 4500
003 IIITD
005 20140418160757.0
008 130106s9999 xx 000 0 und d
020 _a9780486252117
040 _aOclc
082 _a793.7
_bGAR-E
100 _aGardner, Martin
245 _aEntertaining mathematical puzzles
260 _bDover Publications,
_c1986.
300 _a112p.
600 _aMathematical recreations
942 _2ddc
_cBK
999 _c7221
_d7221