000 00429nam a2200157Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a9789350070253
040 _aNITIL
_cNITIL
082 _221st
_a510
_bN277M
110 _aNational Council of Educational Research and Training
245 0 _aMathematics exemplar problems
260 _aNew Delhi
_bNCERT
_c2010
300 _aiv, 166p.
650 _aMATHEMATICS
942 _cBKS
999 _c76689
_d76689