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The theory of Hadley's quadrant, or the rules for the construction and use of that instrument demonstrated. By the Reverend Mr. Ludlam.

Eighteenth Century Collections Online I (ECCO) Available online

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Format:
Book
Author/Creator:
Ludlam, William, 1717-1788.
Language:
English
Subjects (All):
Navigation--Early works to 1800.
Navigation.
Quadrants (Astronomical instruments)--Early works to 1800.
Quadrants (Astronomical instruments).
Physical Description:
1 online resource ([4],30p.,plates )
Other Title:
Theory of Hadley's quadrant,
Place of Publication:
London : printed by R. Hett, and sold by T. Cadell, in the Strand, M.DCC.LXXI. [1771]
Notes:
"Designed as a supplement to the Directions for the use of Hadley's quadrant".
Reproduction of original from British Library.
Cited in:
English Short Title Catalog, T150154.
OCLC:
642456331

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