Microphotography for archives advocates the use of microfilm as a means of publication. The manual is an introduction for the archivist and provides definitions of microforms, microfilm, microfiche, microcards, and microprint. The uses and the advantages or disadvantages of both microforms and microfilm are presented. The manual also reviews…

The purpose of these guidelines, which are based upon approved standards and practices, is to help insure the archival quality and the usefulness of the microfilm publications. Included are guidelines for: determining the suitability of a body of records for microfilming, arranging and processing the records, determining roll breaks, preparing…

Explains the function and operation of the Chemical Registry System operated by Chemical Abstracts Service (CAS). (CP)

Provides a technological overview of CD-ROM (Compact Disc-Read Only Memory), an optically-based medium for data storage offering large storage capacity, computer-based delivery system, read-only medium, and economic mass production. CD-ROM database attributes appropriate for information delivery are also reviewed, including large database size,…

Provides an overview of how optical storage technologies--videodisk, Write-Once disks, and CD-ROM CD-I disks are built into and controlled via DEC, Apple, Atari, Amiga, and IBM PC compatible microcomputers. Several available products are noted and a list of producers is included. (EM)

Report on characteristics of different kinds of microfilm available indicates proper film for specific needs. Silver halide and nonsilver films, diazo film, vesicular film, reaction of films to light, effect of heat and humidity on films, film susceptibility to scratching, and potential longevity of film types are covered. (35 references) (EJS)

Suggests optimum environmental conditions (temperature, humidity), microfilm reader specifications, and handling, cleaning, repairing, and storing procedures to prevent the early deterioration of microfilm. (MBR)

A library of human resources has been established with the names of people willing to serve in some capacity (e.g., as tutors, mentors, coaches, judges, or demonstrators) for elementary gifted students. The system for cataloging information is described. (CL)

Describes a system in which organic chemicals are recoded for inventory control and reshelving purposes. The system works well in undergraduate organic chemistry or biology laboratories but can be expanded to handle a larger and more complicated inventory. (JN)

Cites needs of reading and language arts professionals that can be met with the help of a computer and describes "The Storage and Retrieval of Bibliographic References." (FL)

The design of programs to search large document data bases is discussed with regard to the use of compression coding combined with adoption of word fragments as the basic language elements. An algorithm is described for determination of a set of almost equifrequent fragments. Its efficiency is tested. (23 references) (Author)

Microfilming has been used at the Library of Congress to solve the need for storage space; to preserve newspapers and rare and fragile documents; to produce copies for outside orders; to conserve copyright records; and to acquire new materials for the library collections. (Author/SJ)

The need for increased use of microfilm in primary publications is discussed. The microfilm editions of the American Chemical Society journals are now being used for supplementary material of restricted interest. Details of this arrangement and experience to date are presented. (4 references) (Author)

Conversion of the Chemical Abstract Service scientific literature data base from Standard Distribution Format to a center-oriented file format, STF, is described. A tape file format is described in which variable length logical records, possibly longer than the blocksize, may be stored safely. (7 references) (Author/NH)

Describes a recently developed new dimension in management and educational concepts. (Author)