- London: G. Virtue, 1852-1854.
- modern marbled paper wrappers with paper spine label.
- 565-620, 355-488 pages
Price: $75.00 other currencies
Order Nr. 98187
Two volumes bound in one. Vol. I: Electro-metallurgy, Embossing-press, Engraving, Envelope-folding machine; Vol. II: Pantograph, Paper, Photography, Photometry, Printing.) With special title page listing these bound in at the beginning. Many illustrations. With the bookplate and pencil signature of Gavin Bridson.