Product Code: KNO898
Product Description:
Author: Cargill G.Knott
Genre: Measures
Binding: soft cover book
Length: 312 pages
Published by W & R . Chambers, Ltd.
Condition:ink marks and owners name inside.,and age marks to cover
Salter Pocket Balance No 3
£12.00
Facts and Figures
£6.00
Engineers Speedy Precision Data Charts and Reference Tables
£3.00
Salter Letter Balance
£10.00
A Triangular 1930s Perpetual Slide Calendar with Four Moving Parts (Days of Week; Months of Year; and Date Number 1-3 and 0-9)
£5.00
A Perpetual Slide Calendar (Approx. 1930s) with Three Moving Parts (Days of Week; Months of Year; and Distinction Between 28-, 29-, 30- and 31- Day Month)
£12.00
