Zöllner, Detler <br/><br/>
Social legislation in the Federal Republic of Germany 
/ by Detlev Zöllner ; transl. Mr. F. Kenny 
. - sl  : Asgard-Verlag Bad Godesberg, 1964
. - 62 p.  ; 21 cm. 
<br/><br/><label>Source: </label>126941  Don divers 
<br/><br/><label>Universal Decimal Class. No.: </label>304.