000 00244nam a2200085Ia 4500
008 221123s9999 xx 000 0 und d
100 _aGRIGG JOANNA
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245 0 _aGREAT CAREERS FOR PEOPLE INTERESTED IN SCIENCE AND TECHNOLOGY
942 _cBK
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_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c737404
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