Altitude and Azimuth Tables; Altitude Tables, Computed for Intervals of Four Minutes between the Parallels of Latitude 0 degrees and 60 degrees and Parallels of Declination 0 degrees to 24 degrees, Designed for the Determination of the Position-Line at All-Hour Angles without Logarithmic Computation; Altitude and Azimuth Tables for Facilitating and Determination of Lines of Position, and Geographical Position at Sea. The Simplest and Readiest in Solution. Spherical Traverse Tables for Solving All Problems of Navigation;

R., E. A.; Ball, Frederick; de Aquino, Radler

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