An elementary treatise on the combustion of coal and the prevention of smoke, chemically and practically considered With an appendix, containing the report of the Newcastle steam coal, and the adjudication of the premium of £500. By C. Wye Williams. (Weale's series no. 125)
An elementary treatise on the combustion of coal and the prevention of smoke, chemically and practically considered With an appendix, containing the report of the Newcastle steam coal, and the adjudication of the premium of £500. By C. Wye Williams.