Families, friends, and allies Boulogne and politics in northern France and England, c. 879-1160 / by Heather J. Tanner.

SeriesThe northern world ; v. 6
Bibliography noteIncludes bibliographical references (p. [247]-382) and index.
Access restrictionAvailable only to authorized users.
Technical detailsMode of access: World Wide Web
Genre/formElectronic books.
LCCN 2003061035
ISBN9004132430 (alk. paper)