Book ยท 2011
Relativistic Rockets (Book 1, Part 1)
- Type
- Nonfiction / science book
- Dates
- April 2011 to June 2011
- Length
- Not recorded
- Editing done
- I returned two copies: one marked up to show every change, and one clean copy with the changes accepted.
“Thanks for the great work in critically reviewing the document.”