Jacqueline Dunckel

6 books • 2 series

Oct 1, 1994
Cover of Keeping Customers Happy

Keeping Customers Happy

Sep 1, 1992
Cover of Business Etiquette

Business Etiquette

Dec 1, 1989
Cover of Good Ethics, Good Business

Good Ethics, Good Business (Business)

Jan 1, 1989
Cover of The Business Guide to Profitable Customer Relations

The Business Guide to Profitable Customer Relations (Self-counsel Business S.)

Dec 1, 1987
Cover of Business Etiquette Today

Business Etiquette Today

20 Jul 1985
Cover of The Business Guide to Effective Speaking

The Business Guide to Effective Speaking