TY  - BOOK
AU  - Verstraete,Maurice
TI  - L'Oural,
T2  - Études industrielles russes
AV  - HC337.U9 V5
PY  - 1899///
CY  - Paris
PB  - Hachette
KW  - Mines and mineral resources
KW  - Russia (Federation)
KW  - Ural Mountains Region
KW  - Ural Mountains Region (Russia)
ER  -