000 00382nam a22001457a 4500
008 130411b xxu||||| |||| 00| 0 eng d
020 _a9788122202472
082 _a793
_bPON-H
100 _aPoniachik, Jaimes
245 _aHard to solve brainteasers
_cJaime Poniachik
260 _aNew Delhi :
_bOrient Paperbacks,
_c1999.
300 _a94p.
650 _aArts
942 _2ddc
_cBK
999 _c7729
_d7729