Martin's equation tables
Subtitle: Designed to furnish merchants, manufacturers and other business men, with an accurate set of calculations for averaging accounts, and enabling the book-keeper to perform, with great facility and despatch, what has hitherto been a tedious process in the sciences of equations
By: By George W. Martin
Edition: 5th ed.
Publisher: Erastus Darrow & Brother
Published: 1854
Place of publication: Rochester, N.Y
Language: eng
Number of pages: 86
Subjects: Average of accounts
Other titles: Equation tables.
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