Items where Subject is "344.046 3 Pollution and noise"

[up]

Dewey Decimal Classification (DDC) (2)
- 300 Social sciences (2)
  - 344 Labor, social service, education, cultural law (2)
    - 344.04 Miscellaneous social problems and services (2)
      - 344.046 Environmental protection (2)
        344.046 3 Pollution and noise (2)
        344.046 32 Pollution (3)
        344.046 34 Pollution of Specific environments (2)

Number of items at this level: 0.

This list was generated on Sun Sep 24 21:51:08 2023 WIB.