The federal calculator, or, American schoolmaster's companion
Subtitle: being a compendium of federal arithmetic, both practical and theoretical
By: originally compiled by Thomas Dilworth; revised, improved, and adapted to the currency of the United States by Daniel Hawley
Series: Early American imprints -- no. 4088
Publisher: Printed by Obadiah Penniman
Published: 1803
Place of publication: Troy [N.Y.]
Language: eng
Number of pages: 204
Subjects: Arithmetic
Other titles: American schoolmaster's companion.
Work titles: Federal calculator
Notes: Shaw & Shoemaker 4088

Microform version available in the Readex Early American Imprints series.