Discussion of planning, installation, and results of an online catalog at University of Maryland Health Sciences Library highlights Integrated Library System, speed and patron perceptions of online catalog, searching power, ways in which catalog can bypass physical and organizational boundaries, and effect on staff and users of the library. (EJS)

Effects of computerized systems in libraries are explored in five articles. The first discusses reasons why maintaining a collection of resources is strengthened rather than weakened by the existence of online databases. The remaining four describe the implementation and use of microcomputers in high school, elementary school, and academic…

Describes the history and development of the Tri-State College Library Cooperative (TCLC) Literature Search Center, a network of small academic libraries that cooperate to provide a computerized literature search service. (FM)

Identifies the advantages and limitations of online search services offered by libraries, cautioning the searcher and user to consider and evaluate all options before performing online search. The librarian's responsibility to solve the user's information problem in a desirable way is discussed. Five references are listed. (EJS)

Describes principles underlying the development of guides for electronic indexes such as the Catholic Periodical and Literature Index (CPLI): begin with basic steps, keep it simple, answer questions most frequently asked, be consistent, emphasize search techniques that use the strengths of the index. Includes a copy of the guide for the CPLI on…

Describes the use of online bibliographic retrieval systems with secondary school students in the Montgomery County (Maryland) Public Schools. (Author/LLS)