Questions whether IOLS (integrated online library systems) effectively serve all the needs of libraries and encourage the development of each module to its fullest potential. Suggests that the needs of acquisitions departments are often not met, due to emphasis on circulation modules and OPACs (online public access catalogs). (Author/LRW)

Describes the Book House, an interactive, multimedia online public access catalog (OPAC) developed in Denmark that uses icons, text, and animation. An alternative design model that addresses problems in OPACs is described; and database design, system navigation, use for fiction retrieval, and evaluation are discussed. (20 references) (MES)