
Strength, Cuttability, and Workability of Coal
799,-

Strength, Cuttability, and Workability of Coal
2 669,-

Mechanical Excavation in Mining and Civil Industries
2 999,-

Critical Issues in Selecting Conventional and Mechanized Tunnelling Methods
926,-

TBM Excavation in Difficult Ground Conditions
1 016,-

Strength, Cuttability, and Workability of Coal
799,-

Strength, Cuttability, and Workability of Coal
2 669,-

Mechanical Excavation in Mining and Civil Industries
2 999,-

Critical Issues in Selecting Conventional and Mechanized Tunnelling Methods
926,-

TBM Excavation in Difficult Ground Conditions
1 016,-