Edité par The Pontifical Institute of Mediaeval Studies, 1949
Vendeur : BookDepart, Shepherdstown, WV, Etats-Unis
Paperback. Etat : UsedVeryGood. Softcover; revised with introduction and notes by I. Th. Eschmann; light fading, shelf wear to exterior; small hole at spine; mark on front cover where sticker was removed; otherwise in very good condition with clean text, firm binding.