000 | 00361nam a2200157 a 4500 | ||
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999 |
_c26287 _d26287 |
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008 | 960221s1955 dcuabcdjdbkoqu001 0deng d | ||
041 | _aEnglish | ||
082 |
_aE:218 _bL9 |
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100 |
_aBarker Etal, A L _eAu |
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245 | _aStructured Questions In Chemistry | ||
250 | _a1 | ||
260 |
_c1979 _bMACMILLAN |
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300 | _a61 | ||
650 | _aChemistry | ||
942 | _cBK |