Describes use of personal computer connected to large, multilibrary bibliographic system (Illinois' Library Computer System network) to model an analysis of record duplication across entire system. The pilot project, compressed records, the test database utilizing records from four libraries, and the matching scheme are discussed. Five sources are…

Experiences in systems-development for state information systems are summarized for eight pilot-test state agencies, as part of the State Level Information Base project. Attention is directed to the evaluation of information needs; hardware and software choices; survey administration; data organization, storage, and linkages; and staffing…

Experiences of pilot-test state agencies in developing an information system are summarized, as part of the State Level Information Base project. The background and functions of each of the eight pilot-test state agencies are described, along with the information systems approach, and planning responsibilities (comprehensive planning, budgeting,…