Three separate articles present advantages and disadvantages of microcomputer use in libraries and some guidelines for determining whether their use is appropriate. Highlights include potential of microcomputers for improving existing situations; merits of automation; health hazards posed by microcomputers; man-machine interface difficulties;…

Notes problems with cataloging library materials in the small and medium sized public library and suggests interpretations of the Anglo-American cataloging rules, with recommendations for their adaptation to smaller libraries. (CWM)

The trend toward use of online bibliographic systems in libraries sets the stage for the discussion of standardized entry format and authority control in information input if maximum usefulness now and in the future is to be achieved. (MBR)

Explores microcomputer revolution and assesses role of microcomputers in libraries. Highlights include characteristics of three types of computers (mainframes, minicomputers, microcomputers); hardware limitations of microcomputers (storage capacity, processing speed); advancing technology; the local area network; software problems; and…

Describes hypermedia and its potential uses in learning and teaching. Highlights include storage and manipulation of information; levels of learner control; the roles of teachers and learners and the interactions between them; theoretical and technical problems; instructional difficulties; and evaluation principles for hypermedia. (LRW)