special publication First-order triangulation and traverse in Louisiana (1927 datum) / O.P. Sutherland special publication Manual of traverse computation on the lambert grid / by Oscar S. Adams and Charles N. Claire special publication Manual of traverse computation on the Transverse Mercator Grid / O.S. Adams, C.N. Claire special publication First and second order triangulation and traverse in North Carolina (1927 datum) / O.S. Adams casemates-traverses avec le rapport officiel des expériences contre l'embouchure / J.H. Kromhout Gunnery instruction memorandum : Construction and Use of a Rapid Computer for Survey Traverses special publication Manual of second and third order triangulation and traverse / Department of Commerce, U.S. Coast and Geodetic Survey special publication Manual of second and third order triangulation and traverse / Department of Commerce, U.S. Coast and Geodetic Survey