ZOLLNER, Detlev <br/><br/>
Labour and social security / 
compiled by detlev Zollner., comp. 
 - Germany  Federal Republic of Germany  1973 
 - 56 p. 
<br/><br/><label>ISBN: </label>90835 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour economy
<br/><br/><label>Dewey Class. No.: </label>331  / ZOL