000 00317nam a2200121Ia 4500
008 230706s9999 xx 000 0 und d
020 _a9780205319114
_qpbk
082 _a808.02
_bBAL
100 _aBallenger, B.
245 4 _aThe Curious Researcher 3Ed (Pb 2000)
_cBallenger B.
260 _bMisc
_c2000
942 _cENG
999 _c112350
_d112350