Items where Subject is "520 Astronomi"

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Klasifikasi Desimal Dewey Edisi 23 (Bahasa Indonesia) (2198)
- 500 – Ilmu Pengetahuan (73)
  - 520 Astronomi (2)
    - 525 Bumi (geografis astronomikal) (2)

Number of items at this level: 0.

This list was generated on Sun Jun 29 01:00:18 2025 WITA.