Description
Item Description:Based on the author's thesis (doctoral)--University of Durham, 1999.
Physical Description:1 online resource (x, 247 pages) : illustrations (black and white), maps (black and white).
Bibliography:Includes bibliographical references.
ISBN:9781407322681
1407322680
9781407311968
1407311964
DOI:10.30861/9781407311968