Rare Books

Enchiridium being a key to Italian book-keeping, : shewing briefly how to give the true title of debitor and creditor, upon sixty three articles, &c. : Unto which is annexed a perpetual almanack, in both Julian and Gregorian accompts since the Incarnation of Christ. : Readily shewing the interval of days, the interest from one to ten per cent, from one crown to 1000 l. Tables of the Dominical letters, and the seven varieties ... a discourse on the death of Christ, of the world's age, of coin, and of the reduction of weights, &c