Some aspects of the non-profit Copyright Clearance Center (CCC), a centralized system through which users receive permission to do authorized photocopying of periodical articles, are described including the confidentiality provided to authors, publishers, and users, and funding. (Author/MRB)

Discusses the impact on copyright owners of technological innovation (cable, subscription and direct broadcast television; photocopying and microform reproduction; computer input, manipulation, retrieval, transmission; and improved means of audio and video recording) and enumerates a number of steps that must be taken if copyright is to survive.…

Discusses report titled "Libraries, Publishers, and Photocopying: Final Report of Surveys Conducted for the United States Copyright Office," by King Research, Inc. Six surveys of library photocopying in general, specific recording by an interlibrary request log, publishers, and library users as they use copying machines are described.…

Concerns about the threat of new technologies (audiotape and videotape recorders, photocopying machines, microcomputer disk drives) to concept of copyright are discussed, including economically important issues of how payments are made for use and copying, and whether or not owner has any control over circumstances in which copying is done. (EJS)

Outlines the technological evolution and the use of computers and telecommunications in information transactions and data storage. (CWM)