From: Ferruccio Guidi Date: Wed, 14 Apr 2004 13:45:41 +0000 (+0000) Subject: patched X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;ds=sidebyside;h=04cc990d9452b85535c5dc93655078d9fb19b14c;hp=04cc990d9452b85535c5dc93655078d9fb19b14c;p=helm.git patched ---