Items where Subject is "600 - TECHNOLOGY > 620 - 629 ENGINEERING"

Dewey Decimal Classification (8043)
- 600 - TECHNOLOGY (5906)
  - 620 - 629 ENGINEERING (1)
    - 620 - ENGINEERING & ALLIED OPERATIONS (1)

Number of items at this level: 0.

This list was generated on Fri May 9 17:23:58 2025 WIB.