Alison Lewis <br/><br/>
A State of Secrecy  Stasi Informers and the Culture of Surveillance 

 -  Potomac Books  2021 
<br/><br/><label>ISBN: </label>9781640123793 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Europe <br/> Germany<br/>Authors as spies--Germany (East),Informers--Germany (East),Intelligence service--Germany (East)--History.<br/>HISTORY