Items where Subject is "TN Mining engineering. Metallurgy"

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Library of Congress Subject Areas (1283)
- T Technology (1283)
  - TN Mining engineering. Metallurgy (1283)
    - TN1-997 Mining engineering. Metallurgy (717)
    - TN263-271 Mineral deposits. Metallic ore deposits. Prospecting (88)
    - TN275-325 Practical mining operations. Safety measures (247)
    - TN331-347 Mine transportation, haulage and hoisting. Mining machinery (216)
    - TN400-580 Ore deposits and mining of particular metals (47)
    - TN600-799 Metallurgy (28)
    - TN799.5-948 Nonmetallic minerals (64)
    - TN950-997 Building and ornamental stones (29)

Number of items at this level: 0.

This list was generated on Wed Jul 30 03:13:18 2025 WIB.