A simple introduction to CDs, DVDs, recordable CDs, and Blu Ray, including a diagram showing how a CD player reads discs with a laser beam.
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Tourism Economics is an international peer reviewed journal, covering the economic and business aspects of tourism in the wider context. It takes account of constraints on development, such as social
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By Nicole D'Alessandro. It seems nearly impossible to escape plastic in our every day lives, doesn't it? And we can't escape plastic pollution, either.
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