Watchmakers' handbook. 

 - Revised edition. 
 - 32 pages :  illustrations ;  16 x 23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clocks and watches.<br/>Clocks and watches.
<br/><br/><label>Subjects--Index Terms: </label>Education USA Watch basic practical Watch (general)