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Amazon.com: 10 Pack Maxtek Standard 14mm Black Quad 4 Disc DVD Cases with Double Sided Flip Tray and Outter Clear Sleeve : Electronics
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Amazon.com: MegaDisc New 100 Pk 14mm DVD Case Single Black Premium 1 Disc Box Holder Standard Size Machinable : Home & Kitchen
What is the difference between CDs and DVDs in terms of size? Why do CDs and DVDs fit into each other but not into PCs, which have bigger holes for them? -
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