Proceedings.
| Data(s) |
31/12/1969
|
|---|---|
| Resumo |
Mode of access: Internet. |
| Formato |
bib bib bib bib |
| Identificador |
http://hdl.handle.net/2027/uc1.31822001179241 http://hdl.handle.net/2027/uc1.31822001179233 |
| Idioma(s) |
eng |
| Publicador |
Washington : Scientific and Technical Information Office, National Aeronautics and Space Administration; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], |
| Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Artificial satellites #Astronautics in earth sciences |
| Tipo |
text |
