//-->
Economic potential of internationally-oriented patenting activity in Russia
Ervits, Irina, (2019)
American inventors in the nineteenth century
Conant, James Bryant, (1964)
Tillage, trade and invention : an outline of industrial history
Warner, George T., (1912)
On the city : physical pattern and social structure ; selected writings
Booth, Charles, (1967)
Pauperism : a picture and the endowment of old age ; an argument
Booth, Charles, (2003)
Poor law statistics
Booth, Charles, (1896)