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ゴミを減らすには How to reduce garbage    NT


省エネ大賞受賞技術開発の軌跡 (13)

第1章  もったいない無駄と必要な無駄


1.2.3 ゴミの山


Trajectory of Energy Conservation Grand Prize-winning Technology Development (13)

Chapter 1 Wasteful Waste and Necessary Waste

1.2 Pitfalls of High Economic Growth and Technological Growth

1.2.3 Mountain of garbage