DMSCO Log Book Vol.1 2/1923-6/1924

DMSCO Log Book Vol.5 7/1927-7/1928

DMSCO Log Book Vol.4 7/1926-7/1927

DMSCO Log Book Vol.8 6/1930-5/1931

DMSCO Log Book Vol.9 6/1931-12/1932

DMSCO Log Book Vol.6 7/1928-7/1929

DMSCO Log Book Vol.7 7/1929-5/1930

DMSCO Log Book Vol.10 1/1933-1/1934

DMSCO Log Book Vol.11 2/1934-1/1935

DMSCO Log Book Vol.13 1936

DMSCO Log Book Vol.15-16 1938

DMSCO Log Book Vol.14 1937

DMSCO Log Book Vol.18 1940

DMSCO Log Book Vol.19 1941

DMSCO Log Book Vol.22 1944

DMSCO Log Book Vol.20 1942

DMSCO Log Book Vol.23 1945

DMSCO Log Book Vol.25 1947

DMSCO Log Book Vol.24 1946

DMSCO Log Book Vol.26 1948