Simmel, Johannes Mario. <br/><br/>
Secret protocol. 

 - 1 
 - New York  Warner books  1985 
 - 538 
<br/><br/><label>ISBN: </label>0446340669 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Novels
<br/><br/><label>Dewey Class. No.: </label>808.83 SIMJ