000 00257nam a2200109Ia 4500
008 170824s9999 xx 000 0 und d
020 _a0-590-48033-2
082 _a960
100 _a"HUDSON, WADE"
245 _aFIVE NOTABLE INVENTORS
260 _bSCHOLASTIC BKS
942 _cBK
999 _c14154
_d14154