A primer on information science introduces the study of how information is transmitted to the person who needs it and how it is later stored and retrieved. Beginning with the history of information as it was used by early man, the booklet summarizes the rapid development of new information technologies, with illustrations and in terms that can be…

With the stated purpose of describing and appraising information science developments and trends during the past year, the 1975 Annual Review provides articles in the areas of planning, techniques and tools, and applications. National planning is reviewed for selected countries, and planning, development, and testing of new information systems are…

An attempt was made to understand the political, economic, and technical factors that shape the web of world telecommunication. In the text, sections are devoted to the following topics: (1) technical traits of the network, (2) news media dependence on the network, (3) corporate consumers of information services, (4) pricing of information…