Soundings and Sextants, Part One, Navigational Instruments Old and New
| First published | November 2007 |
|---|---|
| Type | Essay |
| Series | Assiti Shards (1632) › 1632 Fact |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 2007 |
|
Grantville Gazette, November 2007 | Baen Books | MAGAZINE | |18 |