My Agenda 21: The Energy-Saving Booklet (Information to Drivers)
[摘要] In 1997, the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety published a brochure entitled "……
[发布日期] 2017-11-05 [发布机构]
[效力级别] Information and education [学科分类] 能源（综合）
[关键词] Road transport technologies;Commercial vehicles;Medium trucks;Heavy trucks [时效性] Effective
