Business result : upper-intermediate : student's book /
Upper-intermediate : student's book
Michael Duckworth & Rebecca Turner ; interactive workbook material by Alastair Lane & Chris Speck.
- Oxford : b Oxford University Press, 2008.
- 167, [1] s. : il. kolor. ; 28 cm + dysk optyczny (CD-ROM).
Na okł.: "Now includes video" oraz "Interactive workbook + audio". Na okł.: "Now includes video" oraz "Interactive workbook + audio".