00337nam a2200133Ia 450000500170000000800410001705000220005824500590008026000220013930000210016144000060018252100070018852600080019520140403090414.0140130s9999    xx            000 0 und d  aPZ 7 b.W721 2000  cWilliams, Laura E.aThe mystery of the dark lighthouse  bScholastic,c2000  a117 p. :c19 cm.  v1  aG4  c640