Нет в продаже
Indicators and test-papers; their source, preparation, application, and tests for sensitiveness . designed for the use of chemists, pharmacists and students
Alfred b. 1860 Cohn
Воспроизведено в оригинальной авторской орфографии.
Tests and reagents: chemical and microscopical, known by their authors` names, together with an index of subjects
