At head of title: U. S. Dept. of commerce ... Coast and geodetic survey ...Bibliography: p. 76-77.Mode of access: Internet
At head of title: U.S. Department of commerce. Coast and geodetic survey. E. Lester Jones, director....
Running title: Alaska magnetic tables and charts, 1920.At head of title: Serial no. 125. Department ...
At head of title: Dept. of Commerce, U.S. Coast and Geodetic Survey.Mode of access: Internet
At head of title: U.S. Department of commerce. Harry L. Hopkins, secretary. Coast and geodetic surve...
At head of title: U.S. Department of commerce ... Coast and geodetic survey.Mode of access: Internet
At head of title: U. S. Department of commerce. R. P. Lamont, secretary. Coast and geodetic survey. ...
At head of title: U.S. Department of commerce. R. P. Lamont, secretary. Coast and geodetic survey. R...
At head of title: U.S. Department of commerce. Daniel C. Roper, secretary. Coast and geodetic survey...
At head of title: Unted States Department of the interior ... Bureau of mines.Bibliography: p. 129.M...
Running title: Magnetic declination in the United States.At head of title: Serial no. 215. Departme...
Includes bibliographical references (p. 5).Mode of access: Internet.Issued by: Dept. of Commerce, Co...
At head of title : Department of commerce and labor. Coast and geodetic survey. O. H. Tittmann, supe...
At head of title: Dept. of Commerce, U.S. Coast and Geodetic Survey.Mode of access: Internet
Title varies slighly.Description based on: 1904/1905.Report year ends June 30; 1902/03-1911/12.Mode ...
At head of title: Serial no. 166. Department of Commerce. Coast and Geodetic Survey. E. Lester Jones...
At head of title: U.S. Department of commerce. Coast and geodetic survey. E. Lester Jones, director....
Running title: Alaska magnetic tables and charts, 1920.At head of title: Serial no. 125. Department ...
At head of title: Dept. of Commerce, U.S. Coast and Geodetic Survey.Mode of access: Internet
At head of title: U.S. Department of commerce. Harry L. Hopkins, secretary. Coast and geodetic surve...
At head of title: U.S. Department of commerce ... Coast and geodetic survey.Mode of access: Internet
At head of title: U. S. Department of commerce. R. P. Lamont, secretary. Coast and geodetic survey. ...
At head of title: U.S. Department of commerce. R. P. Lamont, secretary. Coast and geodetic survey. R...
At head of title: U.S. Department of commerce. Daniel C. Roper, secretary. Coast and geodetic survey...
At head of title: Unted States Department of the interior ... Bureau of mines.Bibliography: p. 129.M...
Running title: Magnetic declination in the United States.At head of title: Serial no. 215. Departme...
Includes bibliographical references (p. 5).Mode of access: Internet.Issued by: Dept. of Commerce, Co...
At head of title : Department of commerce and labor. Coast and geodetic survey. O. H. Tittmann, supe...
At head of title: Dept. of Commerce, U.S. Coast and Geodetic Survey.Mode of access: Internet
Title varies slighly.Description based on: 1904/1905.Report year ends June 30; 1902/03-1911/12.Mode ...
At head of title: Serial no. 166. Department of Commerce. Coast and Geodetic Survey. E. Lester Jones...
At head of title: U.S. Department of commerce. Coast and geodetic survey. E. Lester Jones, director....
Running title: Alaska magnetic tables and charts, 1920.At head of title: Serial no. 125. Department ...
At head of title: Dept. of Commerce, U.S. Coast and Geodetic Survey.Mode of access: Internet