Krug, Gunter, <br/><br/>
Mechanische Uhren :  Einzelteile, Baugruppen, Werk-und Hilfsstoffe / 
Gunter Krug. 
 - 344 pages :  illustrations ;  22 cm 
<br/><br/> Includes bibliography (pages 337-339). 
<br/><br/><label>ISBN: </label>3341003568 9783341003565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clock and watch making--Materials.<br/>Clock and watch making--Equipment and supplies.<br/>Clocks and watches--Design and construction.
<br/><br/><label>Subjects--Index Terms: </label>Timekeeper (general) Germany Textbook