Thu, 20 Nov 1997 15:07:19 +0100 wenzelm added type object = exn;
Thu, 20 Nov 1997 15:06:57 +0100 wenzelm added transfer_sg;
Thu, 20 Nov 1997 13:00:50 +0100 wenzelm fixed xstr token encoding;
Thu, 20 Nov 1997 12:59:20 +0100 wenzelm tuned infer_types interface;
Thu, 20 Nov 1997 12:51:55 +0100 wenzelm tuned infer_types interface;
Thu, 20 Nov 1997 12:51:31 +0100 wenzelm moved Sign.print_sg to display.ML;
Thu, 20 Nov 1997 12:50:57 +0100 wenzelm exported pretty_classrel, pretty_arity;
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