POSTAN, Michael M. (1899-1981). Medieval Trade and Finance. [ Credit in Medieval Trade; Private financial instruments in Medieval England; Partnership in English Medieval Commerce; The Trade of Medieval Europe: The North; The Economic and Political Relations of England and the Hanse from 1400 to 1475; Economic Relations between Eastern and Western Europe; Italians and the Economic Development of England in the Middle Ages; The Medieval Wool Trade, y English Studies of the Customs Accounts]. Cambridge, Cambridge University Press, 1973. 4to. alargado; VI pp., 1 h., 382 pp. Encuadernación original en tela.