Marks, Ronald B.
Professional selling : an interactive approach / Ronald B. Marks. - fourth edition. - xix, 604 pages.
Includes bibliographical references and index.
0-205-12784-3
Selling.
Selling--Psychological aspects.
Selling--Vocational guidance.
Professional selling : an interactive approach / Ronald B. Marks. - fourth edition. - xix, 604 pages.
Includes bibliographical references and index.
0-205-12784-3
Selling.
Selling--Psychological aspects.
Selling--Vocational guidance.