The ready observator; or an infallible method for determining the latitude at sea: By Altitudes of the Sun, At any Time of the Day, either Fore-Noon or After-Noon, Independant of a Meridional Observation. The Whole rendered peculiarly easy for Practice, and annexed with a compleat and correct Sett of all the necessary tables; By N. D. Falck, M.D

People / Organizations

• N. D Falck (Author)

Imprint

London : printed for J. Mount, T. Page and W. Mount, on Tower Hill, 1778. The second edition, with an appendix.; ..

Publication year

1778

ESTC No.

T59664

Grub Street ID

285664

Description

[4],iii,[1],86p. ; 4°.

Note

The titlepage is engraved.