Proceedings of the 16th Annual International ACM-SIGIR Conference on Research and Development in Information Retrieval. Pittsburgh, PA, USA, June 27

Robert Korfhage Edie M. Rasmussen Peter Willett 0002 Proceedings of the 16th Annual International ACM-SIGIR Conference on Research and Development in Information Retrieval. Pittsburgh, PA, USA, June 27 - July 1, 1993 ACM 1993 0-89791-605-0 db/conf/sigir/sigir93.html