Pre-Giotto Impression Of The Nucleus Of Halley's Comet; P. Doherty
| Title | Pre-Giotto Impression Of The Nucleus Of Halley's Comet; P. Doherty |
| Category | Comets |
| Sub-Category | Giotto Results to Halley |
| Copyright | © Paul Doherty |
| Index Reference | a400 |
| Title | Pre-Giotto Impression Of The Nucleus Of Halley's Comet; P. Doherty |
| Category | Comets |
| Sub-Category | Giotto Results to Halley |
| Copyright | © Paul Doherty |
| Index Reference | a400 |
