@article{598888, recid = {598888}, author = {Haselden, Thomas,}, title = {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 lee-way, 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. [electronic resource] :}, publisher = {printed by the executors of David Hay, assignee of the late Boulter Grierson, Printer to the King's most Excellent Majesty,}, address = {Dublin :}, pages = {[8],160p. ;}, year = {1774}, note = {A different setting from the 1766 Dublin edition.}, url = {http://library.usi.edu/record/598888}, }