John Percy
16 works on record
Works
The metallurgy of lead
Metallurgy
Metallurgy : The Art of Extracting Metals From Their Ores
Metallurgy : The Art of Extracting Metals from Their Ores, and Adapting Them to Various Purposes of Manufacture
The Practical Metal-Worker's Assistant : Comprising Metallurgic Chemistry, the Arts of Working All Metals and Alloys, Forging of Iron and Steel ... ... Processes
Kenmore
The schedule
Alehouse botany, alternative medicine and artisan self education in late Victorian England
On the importance of special scientific knowledge to the practical metallurgist
Teaching and Learning Astronomy
Traité Complet de Métallurgie
Die Metallurgie. Gewinnung und Verarbeitung der Metalle und Ihrer Legirungen, in Praktischer und Theoretischer, Besonders Chemischer Beziehung, Zweiter Band
Traité Complet de Métallurgie; Volume 5
Die Metallurgie
A history of the Democratic Socialist Party
Notes on fly-fishing and the salmon smolt question