| ϽӸ | [594,701] | |
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| ؿܼ | [0] | |
| ۷ι Ʈ | [2] | |
| ̵ 긮ν | [580] |
[27] 
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고통없는 변화 | |
| | 에릭 에이브럼슨(역자: 윤영호) | ||
| ǻ | 세종서적 | ||
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NEW 바이러스 쇼크 | |
| | 최강석 | ||
| ǻ | 에듀넷 | ||
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철학자처럼 느긋하게 나이 드는 법 | |
| | 대니얼 클라인(역자: 김유신) | ||
| ǻ | 책읽는수요일 | ||
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American Cities Shed | |
| The nation’s middle class is shrinking. Between 1970 and 2000, middle-class neighborhoods in the 100 largest cities in the nation dropped from 58 to 41 percent, outstripping the corresponding drop in mid-level incomes from 28 to 22 percent. While 55 percent of low-income families lived in middle-class neighborhoods in 1970, only 37 percent did in 2000. | ||
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Oil Prices Are Poise | |
| As explained in the June 2006 Trends issue, the price of oil is not up because the world is running out of oil. | ||