This paper examines the structure of traditional" library catalogs and the research concerning them. (Author)

This article reviews research about the indexes and abstracts, surveys the major secondary services in librarianship, and relates weaknesses in the services to problems in the profession itself. It recommends that the present system be retained until further research explores information needs and usage. (Author/RAA)

Examines commercial, educational, and existing library sources to establish a practical perspective for librarians seeking to establish collections of popular culture materials, with emphasis on sound recordings, nonstandard materials, and concerns of bibliographic control and professional education. Seven references are listed. (RAA)