Columbia subject headings:
America--Discovery and exploration--Bibliography--Catalogs.
America--Discovery and exploration--Library resources--Directories.
America--Discovery and exploration--Sources--Bibliography--Catalogs.
America--Discovery and exploration.
Columbus, Christopher--Bibliography--Catalogs.
Columbus, Christopher.
Indians--First contact with other peoples--Bibliography--Catalogs.
Indians--First contact with other peoples--Library resources--Directories.
Indians--First contact with other peoples--Sources--Bibliography--Catalogs.
Indians--First contact with other peoples.
Library of Congress catalogs.
Library of Congress.
Library resources--Washington (D.C.)
Harvard subject headings:
America--Discovery and exploration--Bibliography--Catalogs.
America--Discovery and exploration--Library resources--Directories.
America--Discovery and exploration--Sources--Bibliography--Catalogs.
America--Discovery and exploration.
Columbus, Christopher
Columbus, Christopher--Bibliography--Catalogs.
Indians--First contact with Europeans
Indians--First contact with Europeans--Bibliography--Catalogs.
Indians--First contact with Europeans--Library resources--Directories.
Indians--First contact with Europeans--Sources--Bibliography--Catalogs.
Library of Congress
Library of Congress--Catalogs.
Library resources--Washington (D.C.)
Princeton subject headings:
America--Discovery and exploration--Library resources--Directories.
America--Discovery and exploration.
Columbus, Christopher.
Directories.
Indians--First contact with Europeans--Library resources--Directories.
Indians--First contact with other peoples.
Library of Congress.
Library resources--Washington (D.C.)