000 00323nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aNaresh Yadaw
245 0 _aMathematics Text book for class XI
260 _bNational Council of educational research and training
260 _c2006
365 _b145.00
942 _cBK
999 _c160279
_d160279