The invisible image : American typefounding and the printed book 1725-1900: an exhibition /
Belanger, Terry.
Peters, John.
Vanwingen, Peter.
Butler Library.
[New York :  School of Library Service, Columbia University, 
1974]
Catalogue of an exhibition held 20 May-15 September 1974, Butler Library, Columbia University.
Type and type-founding
Printing