000 00437nam a2200181Ia 4500
008 140908s9999 xx 000 0 und d
020 _a9780486238951
040 _aNISER LIBRARY
041 _aEnglish
082 _a51-8
_bWEL-R
100 _aWells, DG
245 _aRecreation in logic
_cD. G. Wells
260 _aNew York
_bDover
_c1979
300 _a55p.
500 _aRef. sec
650 _aMATHEMATICAL RECREATIONS
942 _cBK
999 _c7323
_d7323