An essay on the origin and use of tables of latitude and departure Particularly, as they are suited to the purposes of land surveying - Robertson, Abram 1751-1826 (Printed by Robert Marchbank, for James Porter, bookseller, in Skinner-Row, 1770)
Anonymous. By Abraham Robertson
English Short Title Catalog, N65624
Reproduction of original from Library of Congress
With a separate titlepage for the 90p. section which consists of transverse tables