Briggs. Pencil Points 12 January 1931, 54 Libbey Owens Ford Glass Co. Architect and Engineer 136 7 March 1939, 5 Arnold Lorenzen. Pencil Points 18 August 1937, 501 Walter Dorwin Teague. Pencil Points 14 October 1933, 438 Iakov Chernikhov. Envisioning Architecture (MoMA, New York, 2002) 1933, 79 Barry Byrce. Architectural Record 68 30 August 1930, 192 Eugene Raskin. Pencil Points 20 January 1939, 37 Herman Knebel. Pencil Points 20 June 1939, 409 Thomas B Benedict. Pencil Points 18 August 1937, 500 P C Jeffries. Pencil Points 20 June 1939, 404