Primary numerical table. Subtraction. John C. Dow, Lawrence [Mass.] [c. 1854].
Summary
Handwritten on verso: 181.
Available also through the Library of Congress web site in two forms: as facsimile page images and as full text in SGML.
Printed Ephemera Collection; Portfolio 61, Folder 39.
Tags
Date
01/01/1854
Contributors
Dow, John C.
Source
Library of Congress
Copyright info
Public Domain