共 50 条
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- [22] Oceangraphic activities of the United States Coast and geodetic survey TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1936, 17 : 206 - 213
- [23] A progress report on the geodetic work of the United States and geodetic survey TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1927, 8 (61): : 65 - 66
- [24] Oceanographic activities of the United States Coast and Geodetic Survey TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1940, 21 : 340 - 343
- [25] Oceanographic activities of the United States Coast and Geodetic Survey TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1935, 16 : 216 - 221
- [26] THE UNITED STATES COAST AND GEODETIC SURVEY AND THE PROPERTY OWNER SCIENTIFIC MONTHLY, 1937, 44 : 363 - 367
- [27] Oceanographic activities of the United States Coast and Geodetic Survey TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1941, 22 : 473 - 475
- [28] Magnetic work of the United States Coast and Geodetic Survey April 1938 to March 1939 TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1939, 20 : 392 - 393
- [30] Magnetic work of the United States Coast and Geodetic Survey April 1939 to March 1940 TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1940, 21 : 325 - 328