TY - BOOK AU - Hornsby,Thomas AU - Jackson,J. AU - Knox-Shaw,H. AU - Robinson,W.H. ED - Radcliffe Observatory. TI - The observations of the Reverend Thomas Hornsby ..: made with the transit instrument and quadrant at the Radcliffe observatory, Oxford, in the years 1774 to 1798 AV - QB4 .O95 PY - 1932/// CY - London PB - H. Milford, Oxford university press KW - Transit-instruments KW - Quadrants (Astronomical instruments) KW - Astronomy KW - Observations KW - Parallax KW - Stars ER -