special publication Leveling in Massachusetts, Rhode Island, and Connecticut / C.J. Clifford special publication Leveling in Florida / H.S. Rappleye special publication Magnetic surveys : purposes, methods and instruments. special publication Manual of traverse computation on the Transverse Mercator Grid / O.S. Adams, C.N. Claire training pamphlet Primary batteries : june, 1922 special publication Triangulation in Utah (1927 datum) / H.G. Avers special publication Triangulation in Wyoming (1927 datum) / C.N. Claire special publication First-order triangulation in Oklahoma (1927 datum) / L.E. Shmidl special publication First and second order triangulation and traverse in North Carolina (1927 datum) / O.S. Adams special publication First and second order triangulation in California / H.C. Mitchell special publication First and second order triangulation and reverse in Minnesota / by Walter F. Reynolds So the Japanese can't fly! / M.J. Ginsbourg, H.S. Mazet
