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American Cities Shed |
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| The nation��셲 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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�삊�긽�씠 利먭쾪�떎 |
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| 저자 | 媛쒕퉰 耳��꽕�뵒(�뿭�옄: �떊吏��꽑) |
| 출판사 | W誘몃뵒�뼱 |
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由щ뜑媛� �릺湲� �쟾�뿉 �씫�뼱�빞 �븷 紐낇뭹怨좎쟾 |
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| 저자 | 湲고븯�씪 遺��씠移� �뿮�쓬(�뿭�옄 : �솴�냼�뿰) |
| 출판사 | �깉濡쒖슫�젣�븞 |
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Boomers Continue to |
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| The year 2006 will mark an important milestone in marketing: For the first time, more than half of the Baby Boomers will be over the age of 50. |
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�굹�뒗 湲띿젙�쓣 �꽑�깮�븳�떎 |
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| 저자 | 瑜섑깭�쁺 |
| 출판사 | 鍮꾩쟾怨쇰━�뜑�떗 |
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[35]권 
