1 نتائج 'arithmetic'
Arithmetic
Aritmética (es), Арифметика (ru), حساب (ar), Arithmétique (fr)
Mathematics
Number theory
Science
> Mathematics and statistics
Aritmética (es), Арифметика (ru), حساب (ar), Arithmétique (fr)
http://vocabularies.unesco.org/thesaurus/concept2860