American and British technology in the nineteenth century : the search for labour-saving inventions /
Habakkuk, H. J
American and British technology in the nineteenth century : the search for labour-saving inventions / by H.J. Habakkuk. - Cambridge : University Press, 1967. - 222 p.
Technology--History--United States.
Technology--History--Great Britain.
Inventions--History.
American and British technology in the nineteenth century : the search for labour-saving inventions / by H.J. Habakkuk. - Cambridge : University Press, 1967. - 222 p.
Technology--History--United States.
Technology--History--Great Britain.
Inventions--History.