Metric and English Systems Compared
| View Cart ⇗ | Info
Metric and English systems compared. 25 mm and 1 inch on respective rulers.
Galleries
RulersSource
Smith, Robert H. Book of Advanced Machine Work (Boston, MS: Industrial Education Book Company, 1919) 1333
Downloads
1867×3064, 565.1 KiB
623×1024, 113.7 KiB
389×640, 61.6 KiB
194×320, 24.7 KiB