000 00254nam a2200109Ia 4500
008 220525s9999 xx 000 0 und d
020 _a0 723223408"
082 _aJ 608.7 SEG
100 _aV SEGRELLES
_9134147
245 0 _aGREAT INVENTORS
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c635805
_d635804