000 00277nam a22001337a 4500
020 _a978935288224
082 _a513/AGA
100 _aAgarwal R.S.
245 _aObjective ARTHMETIC
260 _aDelhi
_bS.Chand Co.
_c2022
300 _a536
650 _aEnglish
942 _cBK
999 _c37415
_d37415