1998 xiii, 464 p., hardbound. Library stamps, else good copy.
1988 xi, 316 p., cloth. Library stamps, else good copy.
1992 xi, 544 p., several figures, hardbound. Library stamps, else a very good copy.
Oxford, University Press 1930 lxiii + 527pp.+ frontispice (folding plate of facsimile), 22cm., hardcover (editor's blue cloth with gilt lettering on spine), in the series "St.Andrews University Publications" no.31, introduction and notes in English, text in Latin, good condition, R82494