The American system of government /
[by] John H. Ferguson [and] Dean E. McHenry.
- 12th ed.
- New York : McGraw-Hill, c1973
- x, 801, A10, I24 p. : illus. ; 25 cm.
Includes Index & bibliographies.
0070205213
United States--Politics and government--Handbooks, manuals, etc.