author = { Gabriel, Richard A. },

title = { Empires at war a chronological encyclopedia },

publisher = {Greenwood Press},

isbn = {0313332150},

keywords = { Military history, Ancient , Military art and science History To 500 , Military art and science Byzantine Empire , Byzantine Empire History, Military , Krieg , Geschichte },

year = {20XX-},

abstract = {Includes bibliographical references and index},

address = { Westport, Conn. [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }