@incollection{,
address  = {},
author = {Bolton, James L.},
booktitle = {Thirteenth Century England 4},
keywords = {England; 13. Jahrhundert; Politische Geschichte; Wirtschaftsgeschichte},
pages = {1-14},
title={Inflation, economics and politics in thirteenth-century England},
uniqueid = {145913},
url = {http://opac.regesta-imperii.de/id/145913},
year = {1992}
}