









Book titled, 'THE READY RECKONER or Trader's Sure Guide, New & Improved Edition' by William Leybourne containing tables for calculating both wholesale and retail, c.1826.
The imperial system of weights and measures was introduced in Britain in 1826 necessitating new editions of tables of calculations.
Details
- Category:
- Mathematics
- Object Number:
- 2001-726
- Measurements:
-
overall: 185 x 115 x 20 mm
- type:
- books (ready reckoner)
- credit:
- Holtom, Christopher