Items where Subject is "623.74 Vehicles"

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Dewey Decimal Classification (DDC) (8)
- 600 Technology (Applied sciences) (8)
  - 623 Military and nautical engineering (8)
    - 623.7 Communications, vehicles, sanitation, related topics (8)
      - 623.74 Vehicles (8)
        623.746 Heavier-than-air aircraft (8)

Number of items at this level: 0.

This list was generated on Sun Apr 20 20:54:18 2025 WIB.