00365nam a22001337i 4500001001000000005001700010008004100027082001600068245003900084260004600123300001700169650002700186020001800213SXC02520620260819093754.0260101s2001    ii            000 0 eng d  a428 MAS22210aMastering business English /cs.n.  abOrirent Longman. Ltd., Hyderabad,c2001  ap. ;c22 cm. 0aStandard English usage  a9781857033496