Blackstock, Paul W. <br/><br/>
<<The>> secret road to World War Two  Soviet versus Western intelligence, 1921-1939 
Paul W. Blackstock. 
 - 384 S. 
<br/><br/><label>Standard No.: </label>SBBT1208394 
<br/><br/><label>Subjects--Chronological Terms: </label><br/>Geschichte 1929-1931 <br/>Geschichte 1900-1950 <br/>Geschichte 1921-1939 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intelligence service--Russia.<br/>Secret service--Soviet Union.<br/>Intelligence service
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Russia
<br/><br/><label>LC Class. No.: </label>UB251.R8  / .B57