Personal selling a relationship approach.

Detalles Bibliográficos
Autor principal:	Marks, Ronald B. 1944-
Formato:	Libro
Lenguaje:	English
Publicado:	Upper Saddle River, N.J. Prentice Hall c1997.
Edición:	6th ed.
Materias:	Selling. Selling > Psychological aspects. Selling > Vocational guidance.