http://general-terms.thesaurus.ekt.gr/vocabhttp://general-terms.thesaurus.ekt.gr/vocab?tema=12386geographic mobility http://general-terms.thesaurus.ekt.gr/vocab?tema=12386 internal migration NT http://general-terms.thesaurus.ekt.gr/vocab?tema=12386 residential mobility NT http://general-terms.thesaurus.ekt.gr/vocab?tema=12386 nomadism NT http://general-terms.thesaurus.ekt.gr/vocab?tema=12386 impelled migration NT http://general-terms.thesaurus.ekt.gr/vocab?tema=12386 international migration NT http://general-terms.thesaurus.ekt.gr/vocab?tema=12386 population movement NT http://general-terms.thesaurus.ekt.gr/vocab?tema=12386 repatriation NT