Second Report of Philip T. Tyson, State Agricultural Chemist, to the House of Delegates of Maryland, January, 1862. Воспроизведено в оригинальной авторской орфографии издания 1862 года (издательство "Printed by Thomas J. Wilson"). Это и многое другое вы найдете в книге Second Report of Philip T. Tyson, State Agricultural Chemist, to the House of Delegates of Maryland, January, 1862 (Philip T. Tyson)