P.E.N.-Zentrum Bundesrepublik Deutschland :  Autorenlexikon / 
Redaktion, Franz Peter Künzel. 
 - Munchen :  Piper,  1988. 
 - 267 p. ; 
<br/><br/><label>ISBN: </label>3492108571 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science
<br/><br/><label>Dewey Class. No.: </label>320.943  / Pe