Goldfarb, Ronald L. <br/><br/>
In confidence :  when to protect secrecy and when to require disclosure / 
Ronald Goldfarb. 
 - New Haven, Conn. ;  London :  Yale University Press,  2009. 
 - x, 289p. 
<br/><br/><label>ISBN: </label>9780300120097 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Confidential communications--United States.<br/>Privileges and immunities--United States.<br/>Privacy, Right of--United States.<br/>Official secrets--United States.