Neubecker, Ottfried. <br/><br/>
Wappenkunde / 
Ottfried Neubecker. 
 - München :  Orbis Verlag,  1988. 
 - 264 p. ;  18 cm. 
<br/><br/><label>ISBN: </label>3572016754 
<br/><br/><label>LC Class. No.: </label>HD75.N48