- N° d'objet7109.3.26
- TitreNotebook of technical drawings and calculations
- Description24 pages from notebook, containing sketches and notes on sapping, bridging etc. Handdrawn, shaded or watercoloured. A couple of pages have been cut out of the centre. A few pages with calculations in the middle and at the back
- Période de créationEdwardian, 1901-1910
- Matériel
- Dimensions
- Height: 315 mm
- Width: 200 mm