Speak Up With Confidence
By Jack Valenti
Genres: business, economics, education, finance, language, self-help
Recordings
Narrated by Jack Valenti
- Runtime: 4 h 38 min
- Publisher: Highbridge Audio
- Released: 2003
- ASIN (us): B002V8MDMC
- 9 chapters
By Jack Valenti
Genres: business, economics, education, finance, language, self-help