Pennsylvania German designs, a portfolio of silk screen prints. The Index of American Design, the National Gallery of Art, research by the Pennsylvania WPA Art Project.

प्रकाशित 1943

Treasury of American design; a pictorial survey of popular folk arts based upon watercolor renderings in the Index of American Design, at the National Gallery of Art /

द्वारा Hornung, Clarence P., 1899-1997.
प्रकाशित 1972

Treasury of American design and antiques : a pictorial survey of popular folk arts based upon watercolor renderings in the Index of American design, at the National Gallery of Art /

द्वारा Hornung, Clarence P., 1899-1997.
प्रकाशित 1997