Hjelm, Johan. , <br/><br/>
Creating location services for the wireless web :  professional developer's guide / 
Johan Hjelm. 
 - xv, 431 pages :  illustrations ;  24 cm.+  1 computer optical disc (4 3/4 in.). 
 - Professional developer's guide series .
<br/><br/><label>ISBN: </label>0471402613 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wireless Application Protocol (Computer network protocol).<br/>Website development.<br/>Geographic information systems.<br/>Cellular telephone systems.
<br/><br/><label>LC Class. No.: </label>TK5105.5865   / .H53 2002