The seaman's daily assistant, 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 Thomas Haselden, Late Teacher of the Mathematics in the Royal Navy.
- Haselden, Thomas, -1740.
- Date:
- M,DCC,LXXX. [1780]
- Books
- Online
Online resources
About this work
Publication/Creation
London : printed for J. Mount, T. Page, W. Mount, and T. Page, jun. on Tower-Hill, M,DCC,LXXX. [1780]
Physical description
vi,[2],160p. ; 40.
Contributors
References note
ESTC T78601
Reproduction note
Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. (Eighteenth century collections online). Available via the World Wide Web. Access limited by licensing agreements.