Holabird and Bird. Pencil Points 21 November 1940, 680 Norman Bel Geddes. Pencil Points 21 July 1940, 417 Walter Gropius. Pencil Points 25 August 1944, 55 W.E.Haible. Pencil Points 21 July 1940, 442 Morris Sanders. Pencil Points 21 July 1940, 418 William Lescaze. Pencil Points 25 August 1944, 51 George Larson and George Storz. Pencil Points 24 February 1943, 34 Donald E Olsen. Pencil Points 24 February 1943, 39