Mayer, Heinrich Disticha de moribus cum commentario "Summi Deus largitur praemi" lat Henricus Mayer Tolosae (c. 1488-89)

http://zaguan.unizar.es/record/100/files/I_107_B.djvu; http://zaguan.unizar.es/record/100/files/I_107_B.pdf;

Imported from Invenio.