Columbia subject headings:
Harvard subject headings:
Australia--Description and travel.
Authors, American--19th century--Biography
Humorists, American--19th century--Biography.
New Zealand--Description and travel.
Twain, Mark, 1835-1910--Journeys--Australia.
Twain, Mark, 1835-1910--Journeys--New Zealand.
Twain, Mark, 1835-1910--Travel--Australia.
Twain, Mark, 1835-1910--Travel--New Zealand.
Princeton subject headings:
Australia--Description and travel.
Authors, American--19th century--Biography.
Humorists, American--19th century--Biography.
New Zealand--Description and travel.
Twain, Mark, 1835-1910--Travel--Australia.
Twain, Mark, 1835-1910--Travel--New Zealand.