Editor's note
The organization of expert systems, a tutorial
Procedural control in production systems
Generalization as search
A simplified problem reduction format
Erratum
Sixth conference on automated deduction courant institute of mathematical sciences : June 7–10, 1982, New York, U.S.A.
Call for papers: First international logic programming conference : Marseille, France, September 1982
Call for papers: GWAI-82 sixth german workshop on artificial intelligence : September 27–October 1, 1982, at Bad Honnef, West Germany
IJCAI-83: International joint conference on artificial intelligence : August 8–12, 1983, at Karlsruhe, West Germany