Table III Long Scale Devices with Gunter Lines, Gridirons and Graphical Charts & Tables | |||||
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Graphical Charts & Tables | |||||
Maker | Model No./Type | Sections | Approx Date | Effective Scale Length (cm) |
Data Source |
LaCroix and Ragot | Graphic Table book (short version) | 1927 | La Croix & Ragot [1925] |