Essentials of business communication /

Ижил төстэй зүйлс

• Essentials of business communication /
  -н: 395912 Guffey, Mary Ellen
  Хэвлэсэн: (2007)
• Essentials of business communication /
  -н: 395912 Guffey, Mary Ellen
  Хэвлэсэн: (2010)
• Essentials of business communication [compact disc] /
  -н: 395912 Guffey, Mary Ellen
  Хэвлэсэн: (2004)
• Essentials of business communication [electronics resource] /
  -н: 395912 Guffey, Mary Ellen
  Хэвлэсэн: (2010)
• Business communication : process and product / [cakera padat]
  -н: 395912 Guffey, Mary Ellen
  Хэвлэсэн: (2003)