000 00323nam a2200133Ia 4500
003 NIELib
008 211019s9999||||xx |||||||||||||| ||und||
020 _a019562466-1
082 _a372.7
245 _aMathswise book two
260 _bOxford university press
_c1984
_aDelhi
650 _aPrimary Education
942 _2ddc
_cLM
999 _c21347
_d21347