60 books • 4 series
The Art of Letter Writing (A Gower Audio Manual)
On Communication
Meetings (A Gower Audio Manual)
Corporate Personnel Management
Complete Presentation Skills
On Meetings
Janner's Complete Letterwriter(Better Business Guides) (Better Business Guides)
Janner's Complete Letterwriter
On Presentation (Better Business Guides)
Complete Letter Writer
Janner's Complete Speechmaker
Employment Forms