Towards a worldwide library : a ten year forecast : 19th International Essen Symposium, 23 September-26 September 1996 /
International Essen Symposium(19th :1996)
Helal, A. H.(Ahmed H.)
Weiss, J. W.(Joachim W.)
Universitätsbibliothek Essen.
Essen : Universitätsbibliothek Essen,
1997.
At head of title: Universitätsbibliothek Essen ; Essen University Library.
Includes bibliographical references and index.
Library science
Libraries