Selling performance and contentment in relation to school background.
Series: Columbia University. Teachers College. Contributions to education,; no. 952; Contributions to education ;; no. 952.
Publisher: Bureau of Publications, Teachers College, Columbia Univ.
Published: 1949
Place of publication: New York
Language: eng
Number of pages: 166
Subjects: Salesmen and salesmanship
Notes: Bibliography: p. 141-144.