Effective business communications

Manylion Llyfryddiaeth
Prif Awdur:	Murphy, Herta A.
Awduron Eraill:	Hildebrandt, Herbert W.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	[Manila] National Book Store c1988.
Rhifyn:	5th ed.
Pynciau:	Commercial correspondence. Business report writing. Business communication. Communication in management.