From social butterfly to engaged citizen :  urban informatics, social media, ubiquitous computing, and mobile technology to support citizen engagement / 
edited by Marcus Foth ... [and others] epilogue by Judith Donath. 
 - xvii, 521 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0262016516 9780262016513 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ubiquitous computing.<br/>Social media.<br/>Political participation.
<br/><br/><label>LC Class. No.: </label>QA76.5915   / .F76 2011