000 00216 a2200085 4500
020 _a9780636137417
082 _2372.35 BARN
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100 _aBARNARD, J
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245 _aNATURAL SCIENCE AND TECHNOLOGY GRADE 5
999 _c774477
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942 _w438
_xLucy Nkosi
_y438
_zLucy Nkosi