The original astronomical observations made in the course of a voyage to the Northern Pacific Ocean, for the discovery of a North East or North West passage : wherein the north west coast of America and north east coast of Asia were explored in His Majesty's ships the Resolution and Discovery, in the years MDCCLXXVI, MDCCLXXVII, MDCCLXXVIII, MDCCLXXIX, and MDCCLXXX / - Bayly, William, (Printed by William Richardson and sold by P. Elmsly and Mess. Mount and Page,, 1782)