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| author | Enrico Tassi <enrico.tassi@inria.fr> | |
| Tue, 9 Dec 2008 12:18:42 +0000 (12:18 +0000) | ||
| committer | Enrico Tassi <enrico.tassi@inria.fr> | |
| Tue, 9 Dec 2008 12:18:42 +0000 (12:18 +0000) | ||
| commit | e18929311cce5baed9bccd9f1de050180f336ed1 | |
| tree | 5d42905f1ef5bda55b81e9fc0698089dd41fc011 | tree | snapshot |
| parent | 8734cd629496be7c2b111f2365b6e27d772aa426 | commit | diff |
| helm/software/matita/library/didactic/exercises/natural_deduction_theories.ma | diff | blob | history |