Author
Schulte, Paul, b. 1896
3
Mittelholzer, Walter, 1894-1937
2
Bergery, Gaston, 1892-
1
Boon, Joseph
1
Destroyer, Roger A.
1
Förster, Walter
1
Goebel, J.
1
Gouzy, René, 1877-
1
Heim, Arnold, 1882-1965
1
Humble, Richard, 1891-
1
Makin, William J. (William James), 1894-
1
Rey, Jean Paul
1
Sempill, William Francis Forbes-Sempill, 1893-1965
1
Shuster, George Nauman, 1894-
1
United States. National Aeronautics and Space Administration
1
Wauthier, Magdeleine
1