자유게시판
Audio: Housework and technology (Public Radio Commentary by Bill Hammack)
작성자
최창균
작성일
2010-10-25
조회
402
Open
http://www.engineerguy.com/comm/2802.htm
Professor William S, Hammack lives with his wife and three cats in Urbana, Illinois, where he teaches at the Department of Chemical & Biomolecular Engineering in the University of Illinois. He spent 2005-06 as a U.S. Diplomat working as a Senior Science Adviser at the Department of State.
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