Survey of 195 companies on the use of tests in selecting salesmen
By: compiled and edited by Donald G. Paterson
Contributors: Dartnell Corporation
Series: Research report -- no. 598
Publisher: Dartnell
Published: 1951
Place of publication: Chicago, Ill
Language: eng
Number of pages: 106
Subjects: Selling; Ability testing
Notes: Bibliography:  leaves 102-106.