A picture story of clocks and their manufacture. 

 - 10 unnumbered pages :  chiefly illustrations ;  31 cm 
<br/><br/> Cover title. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clock and watch making--History.<br/>Clocks and watches--History.<br/>Clock and watch making.<br/>Clocks and watches.
<br/><br/><label>Subjects--Index Terms: </label>Clock (general) USA Gulf Seth Thomas History Lubrication 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>History.