Describes a study that examined the impact of federated library systems on member library services, resources, and operations in Pennsylvania. The discussion includes a rationale for the research methodology used, and comments on the absence of reliable library statistics and published reports as a basis for comparison with pre-systems situations.…

Reports on a study that assessed key issues affecting public library roles in the use of nonbibliographic Internet information services and explored possible future roles for public libraries in the National Research and Education Network (NREN). (19 references) (EA)