000 00343nam a2200145Ia 4500
008 231221s9999 xx 000 0 und d
041 _aEnglish
082 _a510 SIN;1 R
100 _aSingal, Asha Rani
245 0 _aMathematics class X
260 _c2003
_bNCERT
_aBangalore
300 _a308
650 _aMathematics,x
942 _cED
999 _c205828
_d205828