Yazar
Jacqueline Dunckel
11 cilt bulundu.
Cilt sonuçları
The business guide to effective speaking
Jacqueline Dunckel, Parnham, Dunckel · Self-Counsel Press
157 sayfa · 1984
Public speaking / Communication in management / Business/Economics
The business guide to profitable customer relations
Jacqueline Dunckel, Jacqueline Dunckel, Brian Taylor · Self Counsel Press Inc
109 sayfa · 1988
Customer relations / General / Business / Economics / Finance / Relations avec la clientèle / Customer services
Effective speaking for business success
Jacqueline Dunckel, Elizabeth Parnham · Self Counsel Pr
200 sayfa · 1993
Presentations (Affaires) / Success in business / Public speaking / Art de parler en public / Succes dans les affaires