TitleObservations made at Dinapoor, June 4, 1769, on the planet Venus, when passing over the sun's disk, June 4, 1769, with three different quadrants, and a two foot reflecting telescope : communicated to the Royal Society, by the Court of Directors of the East India Company
AuthorRowning, J. (John)
Place of PublicationLondon
Dimensionsoverall: 3/8 in x 7 in x 9 1/8 in
DescriptionExcerpt from a larger volume of mechanical literature.
"Observations made at Dinapoor" p. 239.
"Directions for making a machine for finding the roots of equations universally with the manner of using it" p. 240.