"Economic FAQs about the Internet," Available
収録刊行物
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- http://gopher.econ.lsa.umich.edu/FAQs/FAQs.html
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http://gopher.econ.lsa.umich.edu/FAQs/FAQs.html 1995
http://gopher.econ.lsa.umich.edu/FAQs/FAQs.html 1995