Items where Subject is "668.41 Techniques, procedures, apparatus, equipment, materials"

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Dewey Decimal Classification (DDC) (3)
- 600 Technology (Applied sciences) (3)
  - 668 Technology of other organic products (3)
    - 668.4 Plastics (3)
      - 668.41 Techniques, procedures, apparatus, equipment, materials (3)
        668.419 Auxiliary techniques and procedures (3)

Number of items at this level: 0.

This list was generated on Sun Mar 9 08:41:25 2025 WIB.