William Roy's maps, mathematical instruments and library
Subtitle: the Christie's sale of 1790.
Contributors: Walters, Gwyn.; Roy, William, 1726-1790.; Christie Mr, 1730-1803.; Christie, Manson & Woods.
Publisher: Imago mundi)
Published: 1977
Place of publication: (Lympre Castle, Kent
Language: eng
Number of pages: 14
Notes: Caption title.

Reprinted from Imago mundi: the journal of the International Society for the History of Cartography, vol. 29 (second series, vol. 3), 1977.