000 00297nam a2200133Ia 4500
008 230321s9999 xx 000 0 und d
082 _a372.7
_bMAN
100 _aKulshrestha, A.K
245 0 _aTeaching of Mathematics
250 _a1st
260 _bArya Book
_c2012
300 _a536
942 _cBK
999 _c2935
_d2935