You can search all of ProQuest for articles, books, images, videos and more related to precision machine technology or limit to specific databases like these:
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You can search all of MARVEL! for articles, books, related to precision machine technology in the search box below.
You can use CQResearcher to locate topics for papers. CQResearcher contains reports on current events. Each report includes: an overview, background information, current situation, outlook, and pro/con.