The seaman's daily assistant
Subtitle: being a short, easy, and plain method of keeping a journal at sea; in which are contained, rules shewing how the allowances for leeway, variation, heave of the sea, set of currents, &c. are to be made, and to correct the dead-reckoning by an observation, in all cases: : and also all the tables that are any ways necessary for the seaman's use in keeping a journal
By: By Thomas Haselden, late teacher of the mathematics in the Royal Navy
Publisher: Printed for J. Mount and T. Page, on Tower-Hill
Published: 1776
Place of publication: London
Language: eng
Number of pages: 160
Subjects: Navigation
Notes: Signatures: [A]⁴ B-X⁴

Probably first published London, 1757.

"A Journal of a voyage from England towards Madeira." : p. [133]-160 ; sample logbook dated 1775-1776.