American foreign policy : the dynamics of choice in the 21st century /

nork Jentleson, Bruce W., 1951-
Argitaratua 2000

The American century : a history of the United States since the 1890s /

nork LaFeber, Walter.
Argitaratua 1998

The American century : a history of the United States in modern times /

nork Giese R. James.
Argitaratua 1999

America's international relations since World War I /

nork Bagby, Wesley Marvin, 1922-
Argitaratua 1999