Items where Subject is "500 Natural sciences and mathematics > 513 Arithmetic" - bkg

Dewey Decimal Classification (DDC) (6)
- 500 Natural sciences and mathematics (6)
  - 513 Arithmetic (6)
    - 513.028 4 Abacus (1)
    - 513.5 Numeration systems (1)
    - 513.6 Modular arithmetic (4)

Number of items at this level: 0.

This list was generated on Sun Feb 28 09:54:22 2021 WIB.