Analyzes key problems associated with representation of the intellectual content of digital objects. Presents a framework for analysis based on Peirce's notion of unlimited semiosis. This analysis is based on the assumption that every element in the subject indexing process could be regarded a sign. (AEF)

This primary reference tool provides access to those documents from the National Diffusion Network (NDN) resource pool of both funded and non-funded validated practices which are available through ERIC. A descriptor index, which is cross referenced and arranged alphabetically using commonly accepted educational program and/or practice terminology,…

This publication supplements the first printed index of pamphlet material. It adds several hundred new titles, lists many publishers submitting their materials for the first time, and lists the numbers of pamphlets in Bulletin 1937, No. 3, which are no longer available. It is hoped that as the directors and organizers of forums and discussion…

Last May the Office of Education organized a list of pamphlet material under the title "Public Affairs Pamphlets." While this tabulation was prepared primarily to meet the needs of the 10 public forum demonstrations then organizing programs of public discussion, it was widely used by libraries, forums of all kinds, social science teachers and…