Method to discover the difference of the earth's diameters
Subtitle: proving it's [sic] true ratio ... : elucidated with five [i.e. six] copper plates, with a variety of new tables suited to the subject : likewise a method for fixing an universal standard for weights and measures
By: by Thomas Williams
Publisher: s.n.
Place of publication: S.l
Language: eng
Number of pages: 75
Subjects: Weights and measures; Early works to 1800; Arc measures; Figure; Surveying; Geodesy; Measurement; Standards
Other titles: Universal standard for weights and measures.; Method of discovering the true difference of the diameters of the earth.
Notes: Rare Book copy: Title-page lacking

Previously published as a pamphlet in 1787, without the plates; cf. preface.

Errata: p. [77].

Tables: 12 unnumbered pages at end.

"Universal standard for weights and measures:" p. 72-75.

Taylor, E.G.R. Math. practitioners of Hanoverian England, no. 906

English short title catalogue, T039318