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�떦�떊�쓽 �씤�깮�쓣 �젙由ы빐�뱶由쎈땲�떎 |
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| 저자 | �씠吏��쁺 |
| 출판사 | �뙟�븻�뙆而ㅼ뒪 |
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The Worth of Water |
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| 저자 | Gary White �쇅 |
| 출판사 | Portfolio |
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Water, Water Everywh |
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| Ironically, the world��셲 most precious resource is also one of its most plentiful. More than three-quarters of the world is literally covered in water. Yet, only 1 percent of the world��셲 water supply is fit to drink. Ninety-seven percent is salt water, and 2 percent is frozen in glaciers or polar ice caps. |
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�떎媛��삤�뒗 誘멸뎅 �뙆�궛�쓽 臾쇨껐, �뼱�뼸寃� |
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| 肄붾줈�굹19 �뙩�뀒誘뱀쑝濡� �씤�빐, 洹� �씠�쟾遺��꽣 �옱�젙�씠 遺덉븞�젙�뻽�뜕 二�(states)�뿉 �겙 �쐞湲곌�� �떏移섍퀬 �엳�떎. �떦�옣 �뙆�궛�쓣 �꽑�뼵�빐�빞 �븷 �닔�룄 �엳�떎. 洹몃윭�굹 誘멸뎅 �뿰諛⑸쾿�뿉 �뵲瑜대㈃ 二쇰뒗 �뙆�궛�쓣 �떊泥��븷 �닔 �뾾�떎. �씠�뿉 理쒓렐 二쇰룄 �뙆�궛�쓣 �떊泥��븷 �닔 �엳�뒗 諛⑹븞�씠 留덈젴�릺�뼱�빞 �븳�떎�뒗 �쓽寃ъ씠 紐⑥븘吏�怨� �엳�떎. 二쇱쓽 �뙆�궛�뿉 ����븳 �젙移섏쟻, 踰뺤쟻 �씠�뒋��� �븵�쑝濡� �뼱�뼡 �씪�씠 踰뚯뼱吏� 寃껋씤吏� �븣�븘蹂댁옄. |
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寃뚯쑝瑜� �떦�떊�쓣 �쐞�븳 ���硫댁꽌 �븯�뒗 �옱�뀒 |
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| 저자 | �쑄吏�寃� |
| 출판사 | �쓲由꾩텧�뙋 |
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[208]권 
