The relative merit of advertisements
Subtitle: a psychological and statistical study
By: by Edward K. Strong, jr.
Series: Archives of psychology -- no.17; Columbia contributions to philosophy and psychology -- vol. XIX, no.3.; Columbia contributions to philosophy and psychology -- v. 19, no. 3.
Publisher: The Science press
Published: 1911
Place of publication: New York
Language: eng
Number of pages: 81
Subjects: Advertising.; Attention.