000 00351nam a2200133Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aKaplansky, Irving
245 0 _aCommutative rings
260 _bQueen Mary college
_aLondon
_c1966
300 _a[6],129p p.
653 _aMathematics
942 _c1
999 _c117987
_d117987