American history and its geographic conditions / by Ellen Churchill Semple revised in collaboration with the author by Clarence Fielden Jones Semple, Ellen Churchill, 1863-1932. Jones, Clarence Fielden, 1893- Physical geography United States. Human geography United States. E179.5 .S47 1933 917.3 SEA "Supplementary readings": p. [443]-468; "Literary reading lists": p. [469]-505. Boston, New York : Houghton, Mifflin , c1933 c1933 1933 Text x, 541 p. : eng United States Historical geography. United States. United States.