Items where Subject is "344.042 Product control"

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Dewey Decimal Classification (DDC) (5)
- 300 Social sciences (5)
  - 344 Labor, social service, education, cultural law (5)
    - 344.04 Miscellaneous social problems and services (5)
      - 344.042 Product control (5)
        344.042 3 Food, drugs, cosmetics, clothing, toys (5)

Number of items at this level: 0.

This list was generated on Fri Aug 12 10:00:45 2022 WIB.