TY  - BOOK
ED  - Germany.
TI  - The socialisation of the coal mines in Germany
T2  - International Labour Office, Geneva. Studies and reports, Ser. B,
AV  - HD4813 .I4 ser. B, no. 4
PY  - 1921///]
CY  - [Geneva
KW  - Coal mines and mining
KW  - Germany
KW  - Mines and mineral resources
KW  - Government ownership
N1  - Caption title; At head of title: International Labour Office, Geneva. 25 January 1921
ER  -