Oestreicher, Paul. <br/><br/>
The Double Cross / 
Paul Oestreicher. 
 - London :  Darton, Longman And Todd,  1986. 
 - x, 115 p. 
<br/><br/><label>ISBN: </label>0232517053 
<br/><br/><label>Dewey Class. No.: </label>200  / OES