000 00447nam a22001577a 4500
003 OSt
008 110510t xxu||||| |||| 00| 0 eng d
020 _a818828310X (Rs.200.50) PB
_a818828310X (Rs.325.50) PB
_a818828310X (Rs.360.50) PB
082 _221st
_a370.102 024 51 MAN
100 _aMangal, S K
_97
245 _aTeaching of Mathematics
260 _aLudhiana
_bTandon 2010pb
300 _a547p.
650 _aMathematics
_9115
942 _2ddc
_cGB
999 _c785
_d785