Scope and Contents 84-019 - Involvement Paradigms and Problems: A Critical Review; 84-020 - A Profile of Users of Advertising as an Information Source in Purchase Decision-Making; 84-021 - A Critical Review of Medial Credibility: Rsearch Problems and an Exploratory Model; 84-022 - Advertising Influence on the Child as a Participant in the Family Decision Process: A Criticall Review; 84-023 - Counter Examples to the LTA Combining Model for Dollar Unit Sampling; and 84-024 - A Time Sharing Program for...