Johann Gutenberg & his invention of printing; a coast-to-coast broadcast over the NBC blue network on August 4, 1940, in tribute to the printing industry, sponsored by the Internat...

by McMurtrie, Douglas C. (Douglas Crawford), 1888-1944, Farran, Don, 1902-
Rochester, N.Y. : The Publishing and printing dept. of the Rochester Athenaeum and mechanics institute for the Educational commission of the International association of printing house craftsmen, 1942