The top and smaller navigation bar directs you to the other main parts of the urcebook this overall Index page [clicking IMS logo will also take you there if you ever get lost]; the Full Texts page; the Multimedia page: the Search page; and a new HELP page, which you should consult if you get lost, or need research assistance. The lower and larger navigation bar will take you directly to any of the subsections from any of the other subsections, each indicated by a short title.All URLs of documents remain unchanged only index,

Website: http://www.fordham.edu/halsall/mod/modsbook.html