Advertising agency [videorecording] / D.E. Visuals - Florida : D.E. visuals, [1998] - 1 videodisc (24 min.) : sd., col. ; 4 3/4 in. Discusses various services that advertising agencies perform for their clients. Explains how agencies are commonly organized into four functional areas. DVD format ISBN: RM408.31 Subjects--Topical Terms: Advertising agencies.Advertising.