{"tema_id":"1044","string":"Agua - Contaminaci\u00f3n","created":"2008-03-10 13:48:04","code":null,"modified":"2008-04-18 13:51:31","notes":[{"@type":"Nota de alcance","@lang":"es","@value":"Se puede usar con un subencabezamiento geogr\u00e1fico "},{"@type":"Nota bibliogr\u00e1fica","@lang":null,"@value":"502.51:504.5 "}]}