000 00393n a2200169 a 4500
000 B B
001 001422
005 20220201162539.0
082 _a650.01513
_bM6;4 COM
100 _aSoni, R.S.
245 _aElementary Business Mathematics
250 _a1st
260 _aNew Delhi
_bPitambar
_c1986
300 _a429p.
690 _aBusiness Mathematics,Commerce
908 _aT
999 _c1419
_d1419