COSPAR 72: Committee on space research meetin [15a.: 1972 mayo 10-24 : Madrid]  

<br/><br/><label>Subjects--Topical Terms: </label><br/><FISICA COSMICA><ASTROFISICA><SATELITES ARTIFICIALES><POLITICA CIENTIFICA><POLITICA TECNOLOGICA><INVESTIGACION ESPACIAL><COSPAR><1972>