This 1934 illustrated work, written to commemorate Trevithick's centenary, discusses the man and his engineering achievements in their historical and social... Læs mere
This 1939 work discusses the man and his achievements in their historical and social context, and is well illustrated. He was often regarded as merely the partner of James Watt, but... Læs mere
This 1936 work, written to commemorate Watt's bicentenary, discusses the man and his achievements in their historical and social context, and is well illustrated.... Læs mere