Addresses single-user microcomputer systems and information processing applications normally performed through use of data management, spreadsheet, word processing, business graphics, and communications software. Both hardware and software considerations are included with an emphasis on hardware once appropriate application software-level packages…

Describes three stages of the automation of information processing systems by combining the concept of the exponential growth of operational capabilities with three characteristics: computational capability, ability to store data, and ability to communicate data. The growth of fiberoptic technology is described as beginning the third stage. (EM)

This report examines the potential impact of optical media--videodiscs, compact audio discs, and optical disks, tapes, and cards--in library related applications. A detailed consideration of the technology includes discussion of the underlying principles, the various forms in which the technology is marketed, production methods and costs, and the…