000 00323nam a2200133Ia 4500
008 221001s9999 xx 000 0 eng d
020 _a9789351760146
082 _a001 VER
100 _aVerma, Rajesh
245 0 _aObjective arithmetic
260 _aNew Delhi
_bArihant publications
300 _a816p.
942 _2ddc
_cBK
999 _c49323
_d49323