Harbin F Hunter. Architect and Engineer 138 39 October 1939, 30 Herbert Bayer. Envisioning Architecture (MoMA, New York, 2002) 1938, 18 William Lake Addkison. Pencil Points 18 August 1937, 499 Briggs. Pencil Points 12 January 1931, 54 Norman Bel Geddes. Pencil Points 18 January 1937, 13 Jeremiah Schmidt. Pencil Points 12 March 1931, 224 Miles Sater. Pencil Points 20 January 1939, 30 Lewis Hobart. Pencil Points 18 June 1937, 389 Richard Neutra. Architectural Record 68 30 August 1930, 100 Libbey Owens Ford Glass Co. Architect and Engineer 136 7 March 1939, 5 Le Corbusier. Envisioning Architecture (MoMA, New York, 2002) 1932, 21