]> matita.cs.unibo.it Git - helm.git/history - helm/software/matita/contribs/POPLmark/Fsub/part1a_inversion3.ma
defn2.ma is to be used with part1a_inversion3
[helm.git] / helm / software / matita / contribs / POPLmark / Fsub / part1a_inversion3.ma
2008-04-21 Claudio Sacerdoti... defn2.ma is to be used with part1a_inversion3