Title
Representation and exchange of knowledge as a basis of information processes : proceedings of the Fifth International Research Forum in Information Science (IRFIS 5), Heidelberg, F.R.G., September 5-7, 1983 ... / edited by Hans J. Dietschmann.
Published
Amsterdam ; New York : North-Holland ; New York, N.Y., U.S.A. : Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1984.