document: Electronic books : reports of their death have been exaggerated E-books will survive , but not in the consumer market - at least not until reading devices become much cheaper and much better in quality -LRB- which is not likely to happen soon -RRB- . Library Journal 's review of major events of the year 2001 noted that two requirements for the success of E-books were development of a sustainable business model and development of better reading devices . The E-book revolution has therefore become more of an evolution . We can look forward to further developments and advances in the future
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