\centerline{\bf Electronic Publishing '90} \smallskip \noindent EP90, an international conference on electronic publishing, document manipulation, and typography, will be held in mid-September, 1990, in the Washington, DC area in Gaithersburg, Maryland on the campus of the National Institute of Standards and Technology (formerly the National Bureau of Standards). An associated exhibition will provide an opportunity for participants to see commercial and research systems in action. EP90, {\sl Electronic Publishing '90}, will be the third in a series of international conferences established to bring together researchers in all areas of electronic publishing systems. EP86, held in Nottingham, England, was sponsored by the British Computer Society. EP88, held in Nice, France, was sponsored by INRIA. The proceedings of papers presented at the earlier sessions were published by Cambridge University Press and have received wide dissemination. The proceedings of EP90 will also be published in book form and will be available at the conference. EP90 will adopt a broad definition of `electronic publishing'. Electronic publishing will be taken to encompass all aspects of computer-assisted preparation, presentation, transmittal, storage, and retrieval of documents. The scope of the conference also includes the design of the related computer systems, the design of their components, and the theory that underlies such systems. Both linear and non-linear documents are appropriate subjects for discussion. While the conference will be principally oriented to new ideas and techniques, careful presentation of important earlier results inadequately described in the open literature is also appropriate. Papers should present previously unpublished original research results and should be supported by experience. Further information may be obtained from: {\parindent20pt\obeylines Lawrence A Welsch/EP90 Building 225, Room B252 National Institute of Standards \& Technology Gaithersburg MD 20899, USA tel: 0101 301 975-3345 (office hours); fax: 0101 301 590-0932 e-mail: {\tt ep90@asl.ncs.nist.gov} }