Business communications
"Murphy, Hearta A."
Business communications - 7th ed - U.S.A. McGraw Hill 1997 - 617
Eng.
0-07-114507-9
651.7 / MUR-B
Business communications - 7th ed - U.S.A. McGraw Hill 1997 - 617
Eng.
0-07-114507-9
651.7 / MUR-B