000 00320nam a2200133Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
072 _aMaths
082 _a512 Aro. L:7
100 _aArora, Prem Nath
245 0 _aTopics in algebra
260 _c1970
_bSultan Chand & sons
_aNew Delhi
300 _a380p.
942 _cSU
999 _c77284
_d77284