Thomas Sweazey, Byron Sweazy - Master Watchmaking Lesson 32 Part II
Chicago School of Watchmaking | 1962 | ISBN: N/A | English | 13 pages | PDF | 4.7 MB
Chicago School of Watchmaking | 1962 | ISBN: N/A | English | 13 pages | PDF | 4.7 MB
A home study booklet on watch repair. Lesson 32 Part II: Practical Job Methods. Sections 561-570.