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Workshop on Reliable Software : Bonn University, September 22 - 23, 1978
Raulefs, Peter, (1979)
Semantics of concurrent computation : proceedings of the international symposium, Evian, France, July 2 - 4, 1979
Kahn, Gilles, (1979)
Computational semantics : an introd. to artificial intelligence and natural language comprehension
Charniak, Eugene, (1976)