http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
American tutor's assistant, improved: or, A compendious system of decimal, practical arithmetic
comprising the usual methods of calculation, with the addition of federal money, and other decimals, dispersed through the several rules of that useful science. : Adapted for the easy and regular instruction of youth in the United States
4 unnumbered pages, 204 pages ; 17 cm. (duodecimo)
Compiled by Zachariah Jess, schoolmaster in Wilmington.
Error in paging: page 161 misnumbered 611.
Microform version available in the Readex Early American Imprints series.
Electronic text and image data. [Chester, Vt. : Readex, a division of Newsbank, Inc., 2002-2004. Includes files in TIFF, GIF and PDF formats with inclusion of keyword searchable text. (Early American imprints. First series ; no. 49093).