352052
Describing the series in Booklist , Michael Cart wrote , " What DK did — with almost revolutionary panache — was essentially to reinvent nonfiction books by breaking up the solid pages of gray type that had previously been their hallmark , reducing the text to bite-size , nonlinear nuggets that were then surrounded by pictures that did more than adorn — they also conveyed information .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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