Reducing the difficulty and expense of acquiring textual material in machine-readable form by use of the IBM MT/ST typewriter and tape converter is discussed with the production of "World Aluminum Abstracts" presented as a typical application. (Author/PF)

Journal Log In is a computer on-line system for checking in periodicals. Used in conjunction with an IBM system called IQRP (Interactive Query Report Processing), it permits a serials librarian to use shortened commands coupled with a CODEN for ease in logging in periodicals. (Author)

The direct-chaining technique of hash coding is generalized in a manner that is useful for storing records on the basis of non-unique search keys. Two hash functions are used, a process implying a tree structure. Two models, one involving unique and the other non-unique keys, are presented. (7 references) (Author/KE)

An on-line serials control system with particular emphasis on storage and maintenance concepts is described. The system allows real-time display and updating of all elements of the file. (6 references) (Author)

A semimathematical model for library circulation control. The application is intended to contribute to a more structured yet flexible approach to library circulation management. It includes provisions for circulation policy analysis and management, recording, and controlling of circulation transactions. (Author/KP)

A computer system to maintain authority lists is described. The system updates authority lists from computer terminal input of the barest essential material. (Author)

Describes a project that developed two expert systems for library cataloging using the second edition of the Anglo American Cataloging Rules (AACR2) as a knowledge base. The discussion covers cataloging as interpretation, the structure of AACR2, and the feasibility of using expert systems for cataloging in traditional library settings. (26…

Compared with 1968, trends in the educational system in information science in 1972 indicate a curriculum shift from traditional librarianship to an emphasis on computerization and automation. (Author/PF)

Suggestions are made for solving problems in current computerized cooperative library networks. (KP)

A founder trustee of OCLC recounts the steps toward automation of library catalogs encountered during his career, from the use of punched cards in a circulation system to the implementation of online union catalogs. (CLB)

Reviews bibliographic control before and after the advent of machine-readable cataloging, and holds that new developments toward decentralization seem to counter the existing technological trend toward centralization of automated library services. (FM)

Examines trends in costs of conventional library operation and costs of electronic devices which may pervade libraries of future. Library costs in 1950s, 1960s, and 1970s, library automation, total library operating expenditures for university and college libraries, and rate of adoption of electronic techniques are covered. Sixty-three references…

Question analysis and search strategy development were broken down into nine steps for answering reference questions. These steps were examined for possible mechanization of the answering process. Such automation was not proved feasible. (LS)

The on-line serials control system in use at the UCLA Biomedical Library is compared with former batch processing and manual procedures. It is evaluated in terms of performance, user satisfaction and costs, and is shown to be superior in these respects. The system makes possible increased productivity and savings. (8 references) (Author/KE)