Two lectures on the parallax and distance of the sun, as deducible from the transit of Venus [microform] : read in Holden-Chapel at Harvard-College in Cambridge, New-England, in March 1769 /
Winthrop, John,1714-1779.
Boston : Printed and sold by Edes & Gill,
1769.
Half title: Mr. Winthrop's lectures on the use of the transit of Venus.
Running title: The use of the transit of Venus.
"Published by the general desire of the students."
Sabin 104859.
Sabin Unit 149.
SCI-104.
Microfiche.
Venus (Planet), Transit of
Astronomy
Parallax