Improvements in the methods now in use for taking the longitude of a ship at sea Invented and described By Samuel Dunn, teacher of the Mathematics, London

Bibliographic Details
Main Author: Dunn, Samuel
Format: eBook
Language:English
Published: [London] Printed for the author, no. 1 Boar's-Head Court, Fleet-Street 1793, M.D.CCXCIII. [1793]
Subjects:
Online Access:
Collection: Eighteenth Century Collections Online / ECCO - Collection details see MPG.ReNa
Description
Item Description:English Short Title Catalog, T7872. - Horizontal chain lines. - Reproduction of original from British Library. - Sig B4v (p.16) has the word 'End' at the foot, and D1r (unpaginated, but presumably intended to form p.25) has an imprint at the foot: 'Printed for the author. M.DCC.XCII.' - The last page ends: 'Here ends sheet II. supplementary.'. - Without gathering C
Physical Description:Online-Ressource (16,[1],26-40p) 8°