| Fri, 15 Oct 1993 10:25:23 +0100 | lcp | ZF/ex/tf/tree,forest_unfold: streamlined the proofs | file | diff | annotate |
| Tue, 05 Oct 1993 17:49:23 +0100 | lcp | Modification of examples for the new operators, < and le. | file | diff | annotate |
| Thu, 30 Sep 1993 10:54:01 +0100 | lcp | ex/{bin.ML,comb.ML,prop.ML}: replaced NewSext by Syntax.simple_sext | file | diff | annotate |