Liber di Tre Scricciur
The Liber di Tre Scricciur ( ; "Book of the Three Scriptures" ) is an epic poem by Bonvesin da la Riva ( 1240-c . 1313 ) written in the Lombard language . 
<triplet> Liber di Tre Scricciur <subj> Bonvesin da la Riva <obj> author <triplet> Bonvesin da la Riva <subj> Lombard language <obj> writing language