Because we focus on information and access to information , our major subscribers since 1980 have consistently included large government agencies, multinational and national businesses and organizations, academia, libraries and research centers, and individual researchers in science, technology, medicine, business, education, and a wide array of other professional disciplines. These formats may be read within 72 hours of receipt. Contributed articles for Online Libraries and Microcomputers must be first cleared for possible publication by the editor. See Guidelines for Contributors for further details.
Electronic editions are available about one week earlier.
Electronic editions are available about one week earlier.