Cullum's calculator for jewellers, &c. : a ready, rapid, and reliable means of arriving at a correct result : contains sixteen distinct features, all of them being either interesting, instructive, or of practical utility
Iliffe & Sons, Ltd.
Place of Publication
iv, 141,  p.
overall: 1/2 in x 3 1/2 in x 7 1/4 in
48 un-numbered pages of advertisements for various products.
Gwen Bell early book collection of algorithms, tables, and history of calculations
The Gwen Bell Early Book Collection of Algorithms, Tables, and History of Calculations