000 00357nam a2200145Ia 4500
020 _a0753402718
082 _b566
_a500
100 _a"Challoner,Jack"
245 0 _aHand on Science Sound and Light
260 _bKingfisher Publiations Plc
_aLONDON
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300 _a40
944 _cBK
999 _c718984
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