Account of a new instrument for measuring small angles, called the prismatic micrometer. By the Rev. Nevil Maskelyne, D. D. F. R. S. And Astronomer Royal. Read at the Royal Society, December 18, 1777.

People / Organizations
Imprint
London: printed by J. Nichols (successor to Mr. Bowyer), MDCCLXXVIII. [1778]
Publication year
1778-1778
ESTC No.
T122532
Grub Street ID
173202
Description
19,[1]p.,plate ; 4⁰
Note
The plate is that from the 'Philosophical Transactions', Vol.67.