In this annual, cumulative catalog over 19,000 books, journals, newspapers, and multi-volume sets available on microfilm (16mm. and 35mm.), microfiche, or micro-opaque cards from United States publishers are listed in alphabetical order. Only microform publications offered for sale on a regular basis are listed. Books are entered by author. Author…

Outlines the history of the application of photographic and allied printing methods in libraries during the past 50 years. The benefits of reprints and micropublications to libraries and users are discussed, and the possible impact of computer output microfilm is examined. (19 references) (Author/CLB)

This resource guide provides information about the range of activities that can be implemented to maintain and improve the condition of research collections to ensure that they remain usable as long as possible. After an introduction that describes the major activities and a review of an investigation process that gives an overview of good…