000 00300nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
100 _aM.L. Jain & Others
245 0 _aGroups & Rings B.A /B.Sc III, Vth Sem
260 _aN.D
_bJeevansons
_c2015
300 _a---
650 _aMath
942 _cBK
999 _c14970
_d14970