The Linguistic Bibliography is a general-purpose tool which provides a comprehensive listing of references to archival documents in linguistics and related fields, with a retrospective coverage of almost thirty years. The measures of the Linguistic Bibliography Project, which were implemented during 1963-1966, are summarized with an amphasis on the two principal goals: (1) Linguistic Bibliography improvements and (2) long-range planning of information activities in the language sciences. The Linguistic Bibliography has been strengthened and improved in several important respects, especially in the coverage of certain priority topics. The Project's long-range proposals for a comprehensive information network and clearinghouse system are directed toward the needs of the language sciences in general, against a background of urgent problems including the remaining technical and economic problems of the Linguistic Bibliography. (RP/AUTHOR)