- Dorian, A. F. (Angelo Francis), 1908- (2)
- Sobecka, Z. (Zofia) (2)
- Bederke, Erich, b. 1895 (1)
- Beth, Evert Willem (1)
- Bibliographisches Institut (Mannheim, Germany) (1)
- Choiński, Waldemar (1)
- Clason, W. E., 1898- (1)
- Flick, Max (1)
- Giedion-Welcker, Carola (1)
- Institut Internationa du Froidü (1)
- International Congress of Philosophy (1)
- Majorek, P. (1)
- Nakhimzhan, O. Ė. (Oskar Ėmzich) (1)
- Perucho, Juan, 1920- (1)
- Pettijohn, F. J. (Francis John), 1904- (1)
- Pos, Hendrik Josephus, 1898-1955 (1)
- Potter, Paul Edwin (1)
- Rand McNally and Company (1)
- Riggi, Juan Carlos (1)
- Sachet, Marie-Hélène (1)
- Schmincke, Hans-Ulrich (1)
- Schwarz, Egon, 1922- (1)
- Seligmann, Ernst (1)
- Sobolevskiĭ, V. I. (1)
- Voisin, Russell L., 1932- (1)
- Wunderlich, Hans-Georg (1)