N/D
| dc.date.accessioned | 2009-12-15T18:26:19Z | |
| dc.date.available | 2009-12-15T18:26:19Z | |
| dc.date.issued | 2009-12-15T18:26:19Z | |
| dc.description | 5 pgs | en_US |
| dc.description.abstract | An undated and unsigned letter. | en_US |
| dc.identifier.uri | http://hdl.handle.net/10222/12350 | |
| dc.language.iso | en | en_US |
| dc.subject | college | en_US |
| dc.subject | instruments | en_US |
| dc.subject | London | en_US |
| dc.subject | balloon | en_US |
| dc.subject | Diving bell | en_US |
| dc.title | N/D | en_US |
| dc.type | Text | en_US |