TY - BOOK AU - Henriksen,Soren W. AU - Mancini,Armando AU - Chovitz,Bernard H. ED - Chovitz, Bernard H. TI - The use of artificial satellites for geodesy PY - 1972/// CY - Washington, D.C. PB - American Geophysical Union KW - Astronautics in geodesy KW - Congresses KW - Geodetic satellites N1 - Includes bibliographies ER -