New methods of calculating plans and maps, by proportional scales and squares. To which are added, tables for measuring, inclosing, and planting of ground. By John Leslie, surveyor of ground

Förlag	År	Ort	Om boken	ISBN
Printed for the author. Sold by C. Elliot, Edinburgh, T. Longman, London, and other booksellers	MDCCLXXX. 1780	Skottland, Edinburgh	[2],58p. 8⁰.