Science of selling
Subtitle: for canvassers, drummers and clerks, revised and specially adapted to the sale of Messages and papers of the presidents
By: by J.S. Barcus
Series: Harvard pre-1920 social history/business preservation microfilm project -- 2416
Publisher: Bureau of National Literature
Published: 1917
Place of publication: New York
Language: eng
Number of pages: 418
Subjects: Booksellers and bookselling