Alberto dei Gandiniapproximately 1245 – approximately 1310BooksAngeli Aretini, De maleficiis tractatusAngeli Aretini, De maleficiis tractatvs, de inqvirendis animadvertendisq. criminibus opus nedum vtile, sed necessarium omnibus, maximè ijs, qui ad prouincias regendas constituti suntAuthor data: Open Library