Educational aids/consultations: Former federal territory/New Länder, years, gender, age years, type of assistance
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Educational aids/consultations: Former federal territory/New Länder, years, gender, age years, type of assistance
教育辅助服务与咨询服务：前联邦领地、新联邦州（New Länder）、年度、性别、年龄（岁）、服务类型
