One purloined test key can mean a book has to be junked, Haga said, resulting in a potential loss of $20 million for a popular textbook. ‘We’ve seen more and more of these teacher solution manuals showing up on peer-to-peer networks, eBay and other places,’ she said. ‘Once that happens, it can kill a textbook…It ...
Open Source Article
Aug
27
2004
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