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https://theconversation.com/thing-makers-tool-freaks-and-prototypers-how-the-whole-earth-catalogs-optimistic-message-reinvented-the-environmental-movement-in-1968-95915
您即将离开知乎,请注意您的帐号和财产安全。
https://theconversation.com/thing-makers-tool-freaks-and-prototypers-how-the-whole-earth-catalogs-optimistic-message-reinvented-the-environmental-movement-in-1968-95915