01995oam 2200505z 450 991037598850332120230901202517.0(CKB)3170000000001128(SSID)ssj0000752834(PQKBManifestationID)12318912(PQKBTitleCode)TC0000752834(PQKBWorkID)10788743(PQKB)10240361(Association for Computing Machinery)10.1145/511754(EXLCZ)99317000000000112820160829h19811981 uy 0engurnn|008mam|atxtrdacontentcrdamediacrrdacarrierTheoretical issues in information retrieval proceedings of the Fourth International Conference on Information Storage and Retrieval, Oakland, California, May 31-June 2, 1981 /sponsored by Association for Computing Machinery, Special Interest Group on Information Retrieval, ACM-SIGIR ; edited by Carolyn J. CrouchNew York :ACM,1981©19811 online resource (iv, 150 pages) illustrationsSIGIR forum Theoretical issues in information retrievalBibliographic Level Mode of Issuance: Monograph0-89791-052-4 ACM ConferencesSIGIR '81Information retrievalCongressesInformation storage and retrieval systemsCongressesInformation retrievalInformation storage and retrieval systems025.5/24025/.04 sCooper William361345Crouch Carolyn J.Association for Computing Machinery.Special Interest Group on Information Retrieval,International Conference on Information Storage and Retrieval.PQKBBOOK9910375988503321Theoretical issues in information retrieval3503021UNINA