Revision history for entry Davis, Martin; Lopez-Escobar, Edgar E. K.; Sieg, Wilfred (1986). "Meeting of the association for symbolic logic: Washington, D. C., 1985" [DAVMOT-2]

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2016-06-30T08:06:59updateSystem / admin update -
2015-03-17T03:24:20updateSystem / admin update -
2015-02-05T02:14:28updateSystem / admin update -
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