Wed, 07 Apr 1999 15:43:16 +0200 wenzelm fixed @@;
Sun, 04 Apr 1999 16:07:33 +0200 paulson fixed bib file
Sat, 03 Apr 1999 13:05:42 +0200 wenzelm fixed;
Thu, 01 Apr 1999 18:42:48 +0200 pusch new definition for nth.
Wed, 31 Mar 1999 16:14:20 +0200 nipkow useless relic
Tue, 30 Mar 1999 13:17:55 +0200 nipkow arith_tac
(0) -3000 -1000 -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip