Geography a modern synthesis

por Haggett, Peter 1933-
Publicado 1975

A Global history of man

Publicado 1967

An introduction to geography

por Murphey, Rhoads 1919-
Publicado 1961

World geography

Publicado 1958

Introduction to geography

por Kendall, Henry Madison 1901-, Glendenning, Robert Morton 1905-
Publicado 1958

An introduction to world geography

por Kish, George 1914-1989, Baird, Patrick D., Crary, Douglas D., Davis, Charles Michael 1984-, Dodge, Stanley D. 1987-, Eyre, John D., Hall, Robert B., Jones, Clarence Fielden 1893-1991, Lawton, Graham H., Long, Robert G., Pitts, Forrest R. 1924-2014, Talbot, William J., White, C. Langdon 1897-1989
Publicado 1956

Nations as neighbors

por Packard, Leonard Oscar, Sinnett, Charles Peter 1859-
Publicado 1931