000 00498nam a2200193Ia 4500
008 131223s9999 xx 000 0 und d
020 _a0-582-01370-4
040 _aISI KOLKATA
041 _aEnglish
082 _a512.2
_bF297
100 _aFeigelstock S
245 _aAdditive groups of rings
260 _aHarlow
_bLongman Scientific & Technical
_c1988
300 _aVol.2
440 _aPitman research notes in mathematics, 169
650 _aGroup theory
650 _aRings
942 _cBK
999 _c6757
_d6757