Winning by telephone telephone effectiveness for business professionals and consumers

Winning by telephone telephone effectiveness for business professionals and consumers

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Goodman, Gary S.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Englewood Cliffs, N.J. Prentice-Hall c1982.
Ábhair:
Telephone in business.
Telephone etiquette.
Telephone selling.