Valutazione: 0 su 5 stelle
0 valutazioni
Caricamento
PC![]()
author
Peter Clark
An engineer with international experience over 30 years.
30 years of industrial experience including public speaking, investigative skills, negotiation, management, teaching and instructional man...visualizza altroAn engineer with international experience over 30 years.
30 years of industrial experience including public speaking, investigative skills, negotiation, management, teaching and instructional manual preparation and design.
Now an author, publisher and consultant.visualizza meno
Libri di Peter Clark
101 Tips Public Speaking Public Speaking Anxiety Eliminated Valutazione: 0 su 5 stelle0 valutazioniDanger Too Close Valutazione: 0 su 5 stelle0 valutazioni