At a distance :  precursors to art and activism on the Internet / 
edited by Annmarie Chandler and Norie Neumark. 
 - Cambridge, Mass.  London :  MIT,  2005. 
 - 496 p.  ill.  23 cm. 
<br/><br/> "A Leonardo book". 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modern art<br/>Collaborative design<br/>Telecommunications
<br/><br/><label>Dewey Class. No.: </label>709.047 CHA