C.A. · o.A. · **O.C.** · Office of
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Powers of Ten: A Book About the Relative Size of Things in the Universe and the Effect of Adding Another Zero | 978-0-7167-6003-0 (0-7167-6003-7) | 1985 | Philip Morrison · Phylis Morrison |
| Powers of Ten: About the Relative Size of Things in the Universe | 978-0-7167-1409-5 (0-7167-1409-4) | 1990 | Philip Morrison · Phylis Morrison |