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Annual meeting of the Association for Symbolic Logic, New York City, December 1987
Goodman, Nicholas, Hodes, Harold T., Jockusch, Carl G., McAloon, KennethVolume:
53
Language:
english
Journal:
The Journal of Symbolic Logic
DOI:
10.1017/S0022481200028218
Date:
December, 1988
File:
PDF, 1.05 MB
english, 1988