The United States and civilization /
Nef, John Ulric, 1899-
The United States and civilization / John U. Nef. - 2nd ed. - Chicago : University of Chicago Press, 1967 - xvi, 435 p. ; 22 cm.
Open access.
6728465
Civilization.
United States--Civilization.
The United States and civilization / John U. Nef. - 2nd ed. - Chicago : University of Chicago Press, 1967 - xvi, 435 p. ; 22 cm.
Open access.
6728465
Civilization.
United States--Civilization.