In 1983, the Association of Research Libraries adopted as its third principal objective for a 5-year plan: "to increase the number of member libraries engaged in programs to preserve their collections." ARL efforts to achieve this objective are aimed at helping libraries meet this responsibility locally and these guidelines propose an…

Describes the background of the Linked Systems Project, which is designed to link existing bibliographic utilities into a national system of machine-readable bibliographic data and discusses directions being taken by the library community and why the OSI architecture was selected as the system protocol. (CLB)