Processing declarative knowledge : international workshop, PDK '91, Kaiserslautern, Germany, July 1-3, 1991 : proceedings - PDK '91 (1991 : Kaiserslautern, Germany); Boley, H.,(ed.); Richter, Michael M.,(ed.) (Berlin ; New York : Springer-Verlag, 1991)
Keywords: Expert systems (Computer science) -- Congresses; Artificial intelligence -- Congresses