Mon, 10 Aug 1998 16:57:07 +0200 val single: 'a -> 'a list;
wenzelm [Mon, 10 Aug 1998 16:57:07 +0200] rev 5285
val single: 'a -> 'a list; val suffix: string -> string -> string; val unsuffix: string -> string -> string;
(0) -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip