The federal calculator and American ready reckoner [microform] : containing, federal arithmetic, the value of any number of yards, pounds, &c. from 1 to 1000 and from 1 mill to 1 dollar, tables of interest, value of cents in the currencies of the different states, value of gold as now established by law in the United States, &c. /
Wilkinson, William,1760-1852.
Providence, R.I. : Printed by Carter and Wilkinson,
1795.
Chiefly tables.
Sabin 104037.
Sabin Unit 144.
ECO-047.
Microfiche.
Ready-reckoners.