00733cam a2200169 a 450000500170000000800410001702000150005803500150007305000190008811100990010724501940020626000770040030000090047765000400048670000210052670000160054720260818134243.0081117s1991    xx      r     100|0 eng |  a1558601600  a.b1034707000aQ334bI57 19912 aInternational Joint Conference on Artificial Intelligencen(12th :c1991 :cSydney, Australia)10aIJCAI-91 :bproceedings of the Twelfth International Conference on Artificial Intelligence, Darling Harbour, Sydney, Australia, 24-30 August 1991 /cedited by John Mylopoulos and Ray Reiter  aS.l. :bInternational Joint Conference on Artificial Intelligence,c1991  a2 v. 0aArtificial intelligencevCongresses1 aMylopoulos, John1 aReiter, Ray