See Allo

Treece, Marla

Succesful communication for business sand the profession/ Malra Treece

Allyn and Bacon, 1994

Buku Teks

Murphy, Herta A., author

Effective business communications

McGraw-Hill , 1984

Buku Teks

Murphy, Herta A., author

Effective business communications / Herta A. Murphy, Herbert W. Hildebrandt

McGraw-Hill, 1976

Buku Teks

Murphy, Herta A., author

Effective business communications / Herta A. Murphy, Herbert W. Hildebrandt

McGraw-Hill , 1991

Buku Teks

Business Communication

Holt, Rinehart and Winston of Canada, Limited, 1988

Buku Teks