Items where Subject is "669.028 Auxiliary techniques and procedures; apparatus, equipment"

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Dewey Decimal Classification (DDC) (1)
- 600 Technology (Applied sciences) (1)
  - 669 Metallurgy (1)
    - 669.028 Auxiliary techniques and procedures; apparatus, equipment (1)
      - 669.028 2 Pyrometallurgy (1)

Number of items at this level: 0.

This list was generated on Sat Oct 1 12:08:29 2022 WIB.