| Author: | Mendeleyev, Dmitry Ivanovich, 1834-1907 |
| Subject: | QD, Chemistry, Periodic law, Argon |
| Format: | Electronic text |
| Date issued: | 2017 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Principles of Chemistry, Volume II [electronic resource] / Dmitry Ivanovich Mendeleyev |