000 00262nam a2200121Ia 4500
008 210301b2004 xxu||||| |||| 00| 0 eng d
100 _aKUMAR, SUDHIR
245 _aTEACHING OF MATHEMATICS
260 _aDELHI
_bANMOL
_c2004.
300 _a547
905 _aBooks
906 _aMRU
907 _a145187
999 _c233166
_d233166