Basart, Ann Phillips.
Henry, N. F. M. & Lipson, H. & Wooster, W. A.
Raphael, David L.; Clapper, Grant C.
Goldberg, Henry I., Charles B. Higgins & Ernest J. Ring, eds.
[World Health Organization]
Rengsdorf, Kark Heinrich.
Quell, Gottfried, Bertram, Georg, Stahlin, Gustav and Grundmann, Walter.
Foerster, Werner, and Gottfried Quell.
Cordier, Andrew W., and Wilder Foote, eds.
Default Sort attempts to select a random list for the listing of items.