Firl, Oswald, <br/><br/>
Die handwerksmässige Feinstellung der Uhren. 

 - 63 pages :  illustrations, portrait ;  21 cm 
<br/><br/><br/>In German. 
<br/><br/><label>LCCN: </label>a  56006914  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clocks and watches--Repairing.<br/>Clocks and watches--Repairing.
<br/><br/><label>Subjects--Index Terms: </label>Watch (general) Germany Practical watch balance wheel performance measuring Adjust