| Author: | Gray, Elisha, 1835-1901 |
| Subject: | Q, Science |
| Format: | Text |
| Date issued: | 2010 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Familiar Talks on Science : World-Building and Life; Earth, Air and Water. [electronic resource] / Elisha Gray |