Jendritzki, Hans, <br/><br/>
Reparatur antiker Pendulen / 
H. Jendritzki, J.P. Matthey. 
 - 2. Aufl. 
 - 172 pages :  illustrations ;  26 cm 
<br/><br/>Includes bibliographical references (pages 171-172). 
<br/><br/><label>ISBN: </label>9782880120108 2880120101 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clocks and watches--Repairing.<br/>Pendulum--Repairing.
<br/><br/><label>Subjects--Index Terms: </label>Clock (general) Switzerland Practical Repair