Jipping, Michael J. <br/><br/>
Smartphone operating system concepts with symbian OS :  a tutorial guide / 
Michael J. Jipping 
 - Chichester, England :  John Wiley & Sons,  2007 
 - 338 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>9780470034491 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Symbian OS (Computer file)<br/>Cellular telephones--Computer programs<br/>Pocket computers--Computer programs