000 00416 a2200157 4500
020 _a812090172X
041 _aEn
082 _a650.6151
_bSON
100 _aSoni , R.S.
245 _aBusiness mathematics with applications in business and economics
260 _c1989
_aNew Delhi
_bPitambar Publishing
_g1993
300 _c21 cm.
_avi,791 p.
650 _aBUSINESS MATHEMATICS
650 _aMANAGEMENT
942 _cLN
999 _c13423
_d14970