A new and complete set of traverse tables :
shewing the differences of latitude and the departures to every minute of the quadrant; and to five places of decimals; together with a table of the lengths of each degree of latitude and corresponding degree of longitude from the equator to the poles with other tables useful to the surveyor and civil engineer /
By Major-Gen. J. T. Boileau.

Description

Viewability

Item Link Original Source
Full view   Pennsylvania State University