Thomas Sweazey, Byron Sweazy - Master Watchmaking Lesson 31
Chicago School of Watchmaking | 1962 | ISBN: N/A | English | 36 pages | PDF | 11.8 MB
Chicago School of Watchmaking | 1962 | ISBN: N/A | English | 36 pages | PDF | 11.8 MB
A home study booklet on watch repair. Lesson 31: Lathe Work.