
CONSTRUCTION OF ACCESSIBLE BUILDINGS - PART 2: PUBLICLY ACCESSIBLE BUILDINGS AND WORKPLACES, DESIGN PRINCIPLES
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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CONSTRUCTION OF ACCESSIBLE BUILDINGS - PART 2: PUBLICLY ACCESSIBLE BUILDINGS AND WORKPLACES, DESIGN PRINCIPLES
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频