000 00388nam a2200157Ia 4500
003 OSt
008 191201s1989 xx 000 0 und d
082 _a793.73
_bSUG
100 _aSUMMERS, George J
245 0 _aThe Great Book Of Puzzles & Teasers
250 _a1st IMP
260 _aNew Delhi
_bJaico Publication House
_c1989
300 _a256
650 _aB.Tech(IT)
942 _2ddc
_cBK
999 _c5052
_d5052