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008 250401s1974 xx 000 0 eng d
041 _aEnglish
084 _aB27
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100 _aWallace, D A R
245 0 _aGroups
260 _bGeorge Allen & Unwin Ltd., London
_c1974
300 _a104
650 _aMathematics
653 _aGroups:Mathematics
942 _2z
_cBK
999 _c20651
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