000 00322nam a22001337a 4500
003 OSt
008 120921t xxu||||| |||| 00| 0 eng d
020 _a9788174509680
100 _aNCERT
_9985
245 _aMathematics Exemplar Problems : Class X
260 _aNew Delhi
_bNCERT
_c2009
300 _a236p
942 _2ddc
_cNCERT
999 _c1241
_d1241