The Mall in Washington, 1791-1991 /
Longstreth, Richard.
Center for Advanced Study in the Visual Arts (U.S.)
Washington : National Gallery of Art ; Hanover : Distributed by the University Press of New England,
1991.
Includes the proceedings of a symposium held at the National Gallery of Art, Oct. 30-31, 1987.
Includes bibliographical references.
City planning