A very concise, yet strictly accurate method, for finding the interest of any given sum
Subtitle: at any given rate, for any given number of days
By: by Henry Goodwyn ; in a letter to Dr. Brewster.
Series: Landmarks of science II
Publisher: Printed for A. Constable
Published: 1820
Place of publication: Edinburgh
Language: eng
Format: Microform
Number of pages: 368
Subjects: Interest.; Usury.
Notes: Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In The Edinburgh philosophical journal, v. 2 (1820), p. 365-368.