Health policy making : fundamental issues in the United States, Canada, Great Britain, Australia / [selected] by Anne Crichton
Health Administration Press, 1981
Buku Teks
Myers, Gustavus
History of bigotry in the United States
Random House, 1943
Buku Teks
Myers, Margaret G.
A Financial history of the United States
Columbia University Press , 1970
Buku Teks
Kemmerer, Donald L.
Economic history of the United States
Littlefield, Adams, 1956
Buku Teks
Williams, T. Harry
A history of the United States (to 1876)
Alfred A. Knopf, 1963
Buku Teks