Paula Borkum Becker

2 books

Powerful Presentation Skills by Dennis Becker, Paula Borkum Becker

Powerful Presentation Skills

Dennis Becker, Paula Borkum Becker

100 pages • first pub 1556 (editions)

informative inspiring medium-paced
Speaking Skills for Business Careers by Dennis Becker, Paula Borkum Becker

Speaking Skills for Business Careers

Dennis Becker, Paula Borkum Becker

147 pages • first pub 1992 (editions)

informative medium-paced