http://general-terms.thesaurus.ekt.gr/vocabhttp://general-terms.thesaurus.ekt.gr/vocab?tema=11152programming and programs http://general-terms.thesaurus.ekt.gr/vocab?tema=11152 symbolic logic RT http://general-terms.thesaurus.ekt.gr/vocab?tema=11152 systems programs NT http://general-terms.thesaurus.ekt.gr/vocab?tema=11152 microprogramming NT http://general-terms.thesaurus.ekt.gr/vocab?tema=11152 operating systems NT http://general-terms.thesaurus.ekt.gr/vocab?tema=11152 computer programming NT http://general-terms.thesaurus.ekt.gr/vocab?tema=11152 programming languages NT http://general-terms.thesaurus.ekt.gr/vocab?tema=11152 systems programming and programs NT