Items where Subject is "TN Mining engineering. Metallurgy"

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Library of Congress Subject Areas (1298)
- T Technology (1298)
  - TN Mining engineering. Metallurgy (1298)
    - TN1-997 Mining engineering. Metallurgy (724)
    - TN263-271 Mineral deposits. Metallic ore deposits. Prospecting (88)
    - TN275-325 Practical mining operations. Safety measures (252)
    - TN331-347 Mine transportation, haulage and hoisting. Mining machinery (220)
    - TN400-580 Ore deposits and mining of particular metals (47)
    - TN600-799 Metallurgy (29)
    - TN799.5-948 Nonmetallic minerals (65)
    - TN950-997 Building and ornamental stones (30)

Number of items at this level: 0.

This list was generated on Thu Sep 4 13:41:55 2025 WIB.