"Sprachliche Minderheit." . . "Aspect social." . . "Minderheitensprache." . . "Nationalsprache." . . "Sprachkontakt." . . "Columbus <Ohio, 1998>" . . "Soziolinguistik." . . "Ethnische Identität." . . "Kulturkontakt." . . "Conflit." . . "Mehrsprachigkeit." . . "Languages in contact." . . "Langues en contact." . . . . "Sociolinguistics." . . "Multilinguisme." . . "Aspect politique." . . . . . . . . . . "When languages collide perspectives on language conflict, language competition, and language coexistence" . . "When languages collide perspectives on language conflict, language competition, and language coexistence"@en . . "Columbus (Ohio,1998)" . . "When languages collide : perspectives on language conflict, language competition, and language coexistence" . . . "Kongress" . . . . . . . . . . . . . . . . . . . . . "Sociolinguistique." . .