Roberts, Alasdair <br/><br/>
Blacked out : government secrecy in the information age 
Alasdair Roberts 
 - Cambridge  Cambridge University Press  c2006 
 - xi, 322 p. : ill. ; 24 cm. 
<br/><br/> Includes bibliographical references (p. 239-301) and index 
<br/><br/><label>ISBN: </label>9780521731546 
<br/><br/><label>ISSN: </label>2006295880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freedom of information<br/>Government information<br/>Official secrets<br/>Transparency in government
<br/><br/><label>Dewey Class. No.: </label>323.445 ROB