A Snapshot of KDS: A Knowledge Delivery System James A Moore author William C Mann author 1979-06 text 17th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics La Jolla, California, USA conference publication moore-mann-1979-snapshot 10.3115/982163.982177 https://aclanthology.org/P79-1012/ 1979-06 51 52