Tyerman, Christopher <br/><br/>
The Crusades : a very short introduction  electronic resource 
Christopher Tyerman. 
 - Oxford ;  Oxford University Press  2005 
 - 167 p. : ill., maps  ; 18 cm. 
 - A very short introductions Very short introductions .
<br/><br/> Previously published as: Fighting for Christendom. 2004.  Includes bibliographical references and index.  Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crusades
<br/><br/><label>Dewey Class. No.: </label>909.07