SIGIR '89
Subtitle: proceedings of the Twelfth Annual International ACMSIGIR Conference on Research and Development in Information Retrieval : Cambridge, Massachusetts, June 25-28, 1989
By: edited by N.J. Belkin and C.J. van Rijsbergen ; held in cooperation with AICA-GLIR (Italy) ... [et al.].
Contributors: Belkin, Nicholas J.; Van Rijsbergen, C. J., 1943-; Association for Computing Machinery. Special Interest Group on Information Retrieval.
Publisher: ACM Press; Copies from ACM Order Dept.
Published: 1989
Place of publication: New York; Baltimore, MD
Language: eng
Number of pages: 257
Subjects: Database management -- Congresses.; Information storage and retrieval systems -- Congresses.
Genres: Congresses.
Other titles: Proceedings of the Twelfth Annual International ACM SIGIR Conference.
Notes: "ACM order number 606890"--T.p. verso.

"Special issue of the SIGIR forum."

Includes bibliographical references and index.

Also available on the World Wide Web via ACM Digital Library.