000 00299nam a2200133Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
040 _aET
100 _aBhargava M.L.
245 0 _aMathematics
260 _bJeevan Sons Publication
_aNEW DELHI
300 _a8.124
500 _a56732
942 _cBK
999 _c62745
_d62745