...Nitrogen survey...

Lewis E. Gensler, Nick Stabulas, Art Mardigan, Teddy Kotick, Richard Rodgers, Gene De Paul, Lorenz Hart, Don Raye, B. G. De Sylva, George Gershwin, Ira Gershwin, Irene Kitchings, Hall Overton, Johnny Burke, Herzog, Arthur Jr, United States. Bureau of Foreign and Domestic Commerce, Bob Haggart, John Wilson