The general-exchanger: : comprehending the principal direct and cross-exchanges of Europe. With tables and rules, ... In which are included, the intermediate exchanges: ... Together with a few remarks on the exchanges of America, Asia and Africa. And an extensive table of usances, and of days of grace. To which is prefixed, a summary of the law, custom and usages, in bills of exchange, promissary and bankers' notes, by Robert Egan