Mon, 22 Nov 1993 11:27:04 +0100 wenzelm various minor changes;
Mon, 22 Nov 1993 09:20:28 +0100 nipkow Fixed bug in rewriter (fun impc) discovered by Marcus Moore.
Fri, 19 Nov 1993 12:54:16 +0100 lcp Reformatting of SIMPLIFIER figure
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