Karl O. Munninger has written:
'A proposed method and partial instrumentation for the study of impact stresses using the photoelastic technique' -- subject(s): Civil engineering
Karl O. Christiansen has written: 'Tvillinger og kriminalitet' -- subject(s): Criminal anthropology, Human Heredity, Twins
Karl R. Stadler has written: 'O sterreich, 1938-1945, im Spiegel der NS-Akten' 'Opfer verlorener Zeiten' -- subject(s): Austrians in foreign countries, History, Republikanischer Schutzbund
O. Petrash has written: '\\'
O. Sosin has written: '\\'
O. A. Sergeeva has written: '\\'
O. Fedorova has written: 'Mozhaisk'
O. A. Newlin has written: 'If I were gold'
O. Wolff has written: 'Ouvrard'
O. A. Pashchenko has written: 'Rodichi'
O. Vandeputte has written: 'Dutch'
O. Carlgren has written: 'Anthozoa'
O. O. Roberts has written: 'A few hints on cholera'