000 00344nam a2200157Ia 4500
008 180323s9999 xx 000 0 und d
082 _a510.71
100 _aDhakkard
245 0 _aGanit shikshan
250 _a1st
260 _aMeerut
_bMeerut
_c2009
300 _a593
500 _a3539
650 _aMathematics - teaching
942 _cBOOK
999 _c9346
_d9346