Robinson's scientific salesmanship course
Subtitle: a simplified loose-leaf encyclopedia on scientific salesmanship and the art of judging men
By: by George Edwin Robinson
Edition: 3rd ed.
Series: Harvard social history/business preservation microfilm project -- 21543
Publisher: American College of Scientific Salesmanship
Published: 1923
Place of publication: Chicago
Language: eng
Number of pages: 675
Subjects: Selling; Applied Psychology
Other titles: Scientific salesmanship course.