ºÝºÝߣshows by User: JuanManuelGallego1 / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: JuanManuelGallego1 / Thu, 10 Dec 2015 00:34:27 GMT ºÝºÝߣShare feed for ºÝºÝߣshows by User: JuanManuelGallego1 °ä´Ç²Ô³Ù²¹³¾¾±²Ô²¹³¦¾±Ã³²Ô https://es.slideshare.net/slideshow/contaminacin-55997306/55997306 contaminacin-151210003427
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contaminacion]]> Thu, 10 Dec 2015 00:34:27 GMT https://es.slideshare.net/slideshow/contaminacin-55997306/55997306 JuanManuelGallego1@slideshare.net(JuanManuelGallego1) °ä´Ç²Ô³Ù²¹³¾¾±²Ô²¹³¦¾±Ã³²Ô JuanManuelGallego1 contaminacion <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/contaminacin-151210003427-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> contaminacion
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