The ready calculator, or universal directory and complete pocket-assistant for merchants, masters of ships, mates, and all persons concerned in ships or shipping of goods. Comprehending an accurate set of tables, exhibiting, at one view, the so
Goodfellow, J.(James).
London : printed for David Steel,
1794.
First published in 1778 as 'The universal directory, or complete pocket-assistant, for merchants'.
Paper size 24.5 x 9.5cm.
With a final leaf of advertisements.
ESTC