000 00360nam a2200157 4500
082 _a370
_bNCE.A
084 _2Colon Classification
100 _aNCERT
245 _aArithmetic-algebra for middle school :
_bteachers guide /
_cby NCERT
260 _c1967.
300 _a48p. :
500 _aPt. 1
505 _aPt. 1
650 _aEducation
942 _cBK
999 _c683430
_d683430