Customer service : career success through customer loyalty / by Paul R. Timm.

by Timm, Paul R.
Published 2014

The Basics speech communication / by Paul R. Timm.

by Timm, Paul R.
Published 2000

The basics speech communication / Paul R. Timm.

by Timm, Paul R.
Published 2000

Basics of oral communication : skills for career and personal growth / by Paul R. Timm..

by Timm, Paul R.
Published 1993