Location and personalisation :  delivering online and mobility services / 
edited by Daniel Ralph. 
 - illustrated edition ed. 
 - London:  Institution of Engineering and Technology,  2004. 
 - 248 p. ; 
 - Bt communications technology. .
<br/><br/> Illustrated.  Hardcover. 
<br/><br/><label>ISBN: </label>0863413382 9780863413384 
<br/><br/><label>Dewey Class. No.: </label>621.38456  / LOC