Carolyn J. Crouch, editor, Theoretical Issues in Information Retrieval, Proceedings of the Fourth International Conference on Information Storage and Retrieval, Oakland, California, USA, May 31 - June 2, 1981. ACM, 1981.
Conference: sigir1981
@proceedings{sigir:81, title = {Theoretical Issues in Information Retrieval, Proceedings of the Fourth International Conference on Information Storage and Retrieval, Oakland, California, USA, May 31 - June 2, 1981}, year = {1981}, tags = {information retrieval}, researchr = {https://researchr.org/publication/sigir%3A81}, cites = {0}, citedby = {0}, booktitle = {Theoretical Issues in Information Retrieval, Proceedings of the Fourth International Conference on Information Storage and Retrieval, Oakland, California, USA, May 31 - June 2, 1981}, conference = {sigir}, editor = {Carolyn J. Crouch}, publisher = {ACM}, isbn = {0-89791-052-4}, }