Engelmann, M., <br/><br/>
Die burgunder Federzuguhr um 1430 / 
Max Engelmann. 
 - [First edition]. 
 - 36 pages :  18 illustrations including diagram,  8 x 5 in. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Shelf clocks--History.--France--Burgundy
<br/><br/><label>Subjects--Index Terms: </label>History France Springdriven first Burgunderuhr burgundy clock Specific Engelmann Max Shelf clock