000 00351nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aGeorge J.Summers
245 0 _aBook of Puzzles and Teasers
250 _a40 th Ed
260 _aNew Delhi
260 _bJaico Publishing
260 _c0
650 _aBook of Puzzles and Teasers
942 _cREF
999 _c21399
_d21399