TY  - BOOK
ED  - League of Nations
TI  - International Economic Conference, Geneva, May 1927. Documentation: Memorandum on Coal, Vol. II / 
T2  - League of Nations.; 
AV  - J500 .K22
U1  - 330.6 
PY  - 0000///League of Nations,
CY  - Geneva
PB  - 1927.
KW  - Machinery industry
ER  -