| Keyword Terms | Keyword Types | ||
|---|---|---|---|
| Whipple, Fred L. (Fred Lawrence), 1906-2004 | Personal Name | Search Smithsonian Collections | Search ArchiveGrid |
| Smithsonian Astrophysical Observatory | Corporate Name | Search Smithsonian Collections | Search ArchiveGrid |
| Harvard University | Corporate Name | Search Smithsonian Collections | Search ArchiveGrid |
| Harvard-Smithsonian Center for Astrophysics | Corporate Name | Search Smithsonian Collections | Search ArchiveGrid |
| Astrophysics | Topic | Search Smithsonian Collections | Search ArchiveGrid |
| Comets | Topic | Search Smithsonian Collections | Search ArchiveGrid |
| Astronomers | Topic | Search Smithsonian Collections | Search ArchiveGrid |
| Astrophysicists | Topic | Search Smithsonian Collections | Search ArchiveGrid |
| Digital versatile discs | Genre/Form | Search Smithsonian Collections | Search ArchiveGrid |
