On the power of penetrating into space by telescopes; with a comparative determination of the extent of that power in natural vision, and in telescopes of various sizes and constructions; illustrated by select observations. By William Herschel,
Herschel, William,Sir,1738-1822.
[London] : Printed by W. Bulmer and Co. Russel-Court, Cleveland-Row, St. James's,
1800.
Reprinted from the 'Philosophical transactions', vol.90.
Reproduction of original from the Harvard University Houghton Library.
ESTC