000 00488nam a22001937a 4500
003 Aliah University
005 20190110124524.0
008 190110b xxu||||| |||| 00| 0 eng d
020 _a9788175416147
040 _beng
041 _aEnglish
082 _a510.71/BAN/T
100 _aBanga, Camana Lala
245 _aTeaching of mathematics
_cCamana Lala Banga
260 _aDelhi
_bShipra
_c2012
300 _a284p.
650 _aStudy and teaching
_xMathematics
942 _cBK
999 _c19401
_d19401