This booklet describes the various types of microform units available as well as the specific features a buyer may wish to consider. The contents include discussions of microform readers, reader-printers, readers for special applications, and reader printer features. A glossary of terms concludes the document. (WCM)

A literature review and mail and telephone surveys of librarians led to the following conclusions: 1) despite the increased availability of materials on microfilm, there is no shift to acquire original publications on microform; 2) microfiche has emerged to challenge 35mm rollfilm as a significant format; 3) microform reading equipment is an…

A primer on information science introduces the study of how information is transmitted to the person who needs it and how it is later stored and retrieved. Beginning with the history of information as it was used by early man, the booklet summarizes the rapid development of new information technologies, with illustrations and in terms that can be…

The micrographic system utilizes microimaging in the areas of space saving, reproducibility, durability, file integrity, and automated retrieval. This manual about micrographics is organized into 10 chapters, each covers a major facet of the system. The first chapters cover the basics of the system: objectives, classification, searching and…