
Nightschool notebook
- Made:
- circa 1830
- maker:
- Henry John Green
[Nightschool notebook, ca.1830] / [Henry John Green. Contains worked examples on the calculation of interest earned over fixed periods of time, commission charges, and the costs of buying and selling stocks. Green became manager of Mitcham & Wimbledon Gas Works. (24p. unbound, pages watermarked 1830.