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Understanding Lasers - Radio Shack 62-1333 : Jeff Hecht : Free Download, Borrow, and Streaming : Internet Archive
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Laser: Supertool of the 1980s (Pre-Owned Paperback 9780899192864) by Dick Teresi, Jeff Hecht - Walmart.com
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9780780353732: Introduction to Laser Technology, 3rd Edition - Breck Hitz; James Ewing; Jeff Hecht: 0780353730 - AbeBooks
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