Church-state relations

Lee, Francis Graham.
Westport, Conn. : Greenwood Press, 2002.

Conducting the diplomacy of the new nation, 1793-1815.

White, Patrick C. T. (Patrick Cecil Telfer), 1924-
New York : Pitman Pub. Corp., [1971]

Creating an American empire, 1865-1914.

Plesur, Milton.
New York : Pitman Pub. Corp., [1971]

Environmental issues in American history : a reference guide with primary documents

Magoc, Chris J., 1960-
Westport, Conn. : Greenwood Press, 2006.

Labor relations

Beik, Mildred A.
Westport, CT : Greenwood Press, 2005.

The Negro question: from slavery to caste, 1863-1910.

Olsen, Otto H.
New York : Pitman Pub. Corp., [1971]

The new immigration.

Appel, John J., 1921-1998.
New York : Pitman, [1971]

Reforming American life in the progressive era.

Warner, Hoyt Landon.
New York : Pitman, [1971]

Women's rights

Strom, Sharon Hartman.
Westport, Conn. : Greenwood Press, 2003.