000 00287nam a2200133Ia 4500
008 241129s9999 xx 000 0 und d
100 _aSingh,Ram
245 0 _aInternational trade operations
250 _a-
260 _bExcel book
260 _c2009
300 _a504
942 _cBK
999 _c21942
_d21942