Notes: Stamp date in MCZ library: 1930.06.10.
Notes: Stamp date in MCZ library: 1930/08/13.
Notes: Stamp date in MCZ library: 1931.10.10.
Notes: Stamp date in MCZ library: 1932.12.09.
Notes: Separate issued on the above date. Whole volume published 1935.
Notes: Stamp date in MCZ library: 1933.06.30.
Notes: Stamp date in MCZ library: 1933.08.14.