- TitleAzimuths of the sun for latitudes extending to 61 degrees from the equator.
- AuthorUnited States. Hydrographic OfficeUnited States. Hydrographic OfficeWilliam Henry Hudson Southerland, 1852-1933.Seaton Schroeder, 1849-1922.
- Description199 p. :, 28 cm.
- Call NumberVK563 .U6 1918
- SubjectsAzimuth.
- PublishingNew York :: Military Pub. Co., 1918?
- MaterialBook
