000 00278nam a2200121Ia 4500
008 230512s9999 xx 000 0 und d
100 _aSharma, R.D.
245 0 _aMathematics for Class X
260 _aNew Delhi
_bDhanpat Rai
300 _a904
650 _atextbook
942 _cBK
999 _c7618
_d7618