AuthorDilworth, Thomas, d. 1780.
TitleThe federal calculator, or, American schoolmaster's assistant and young man's companion : being a compendium of federal arithmetic, both practical and theoretical, in five parts / originally compiled by Thomas Dilworth ; rev., improved, and adapted to the currency of the United States, by Daniel Hawley.
Edition2nd ed., rev., improved and corrected for the proprietors.
PublishedTroy [N.Y.] : O. Penniman, 1805.
Descriptionviii, [4], 192 p. ; 17 cm.
SubjectsArithmetic -- Early works to 1900.
Imprints, Early -- American -- To 1820.
Other AuthorsHawley, Daniel.
Call Number/Copies 
 WRHS Research Library: QA 101 D581F 1805
mq240983: LC class, closed stacks [status: NON-CIRCULATING]
[Record 144309]