"Welt" . . "Familienunternehmen" . . "Corporate success" . . "Unternehmen : Geschichte" . . . . . . . "Centuries of success"@en . . . "Centuries of success : lessons from the world's most enduring family businesses" . . . . . . "Centuries of success : Lessons from the world's most enduring family businesses" . . . . . . . . . "Case studies" . "Case studies"@en . . "Segye changsu kiŏp, segi rŭl ttwiŏ nŏmŭn sŏnggong" . "세계 장수 기업, 세기 를 뛰어 넘은 성공" . . "Familienbetrieb." . . "Unternehmensgeschichte" . . "Virksomhedshistorie" . . "Empresas familiares Casos, Estudios de." . . . . "Family-owned business enterprises Case studies." . . "Success in business Case studies." . . "Familieejede virksomheder" . . "Unternehmenserfolg" . .