From: Ferruccio Guidi <ferruccio.guidi@unibo.it>
Date: Fri, 5 Jan 2018 19:20:09 +0000 (+0100)
Subject: beginning of minimalist foundation from a student of Milly
X-Git-Tag: make_still_working~381
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=b3aa03ebf904d8c7290aa44b4ce80bf3f976fb2e;hp=b3aa03ebf904d8c7290aa44b4ce80bf3f976fb2e;p=helm.git

beginning of minimalist foundation from a student of Milly
---