Columbia subject headings:
Authors and publishers--England.
Authors, American--19th century--Biography.
Twain, Mark, 1835-1910--Appreciation--England.
Harvard subject headings:
Authors and publishers--England.
Authors, American--19th century--Biography
Twain, Mark, 1835-1910--Appreciation--England.
Princeton subject headings:
Authors and publishers--England.
Authors, American--19th century--Biography.
Twain, Mark, 1835-1910--Appreciation--England.