Ralph L. Westfall

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Cases in Advertising Management978-O-O7-OO6931-2
(O-O7-OO6931-X)
1964Harper W. Boyd · Vernon Fryburger

L. W. · R. L · Ralph W.

Ralph L. Witherspoon