Mon, 10 May 1999 15:16:49 +0200 wenzelm pdf setup;
Fri, 07 May 1999 17:50:43 +0200 wenzelm replaced png by pdf;
Fri, 07 May 1999 17:49:32 +0200 wenzelm pdf pics;
Fri, 07 May 1999 11:02:00 +0200 paulson tidied
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