51. Specil Publication. 60-2. Geodetic operations in United States and other areas through International cooperation, Jan. 1, 1957-Dec. 31, 1999: [by] John H. Brittain. Bookmark Corporate/Agency Authors: Coast and Geodetic Survey and Commerce Dept. Publisher: Coast and Geodetic Survey Date: 1960 SuDoc number: C 4.19/2:60-2