000 00299nam a2200133Ia 4500
008 221229s9999 xx 000 0 und d
100 _aSANCHATI,D.C.
245 0 _aBUSINESS MATHEMATICS
250 _a12TH
260 _aDELHI
_bSULTAN CHAND
_c1986
300 _a34
650 _aCivil
942 _cBK
999 _c37583
_d37583