Spufford, P. "Money and its Use in Medieval Europe" (Book Review) - BOLTON, J. L. (Periodicals Archive Online (PAO), 1990)
http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:0072-1990-068-02-000040
Keywords: N; K