ListarHuellas por tema
Mostrando ítems 1-20 de 51
Materia |
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UAV products [1] |
Underground waters [1] |
unidades ambientais [1] |
unidades ambientales [1] |
Union europea [2] |
Unión europea [1] |
Unique thougth [1] |
United States [2] |
Universidad Nacional del Sur [1] |
Universidade Nacional do Sul [1] |
unsatisfied basic needs [1] |
Upper circuit [2] |
Urban and peri-urban agriculture [1] |
Urban changes [2] |
Urban development [1] |
Urban dinamics [1] |
Urban ecology [1] |
Urban expansion [3] |
urban expansion [1] |
Urban fringe [1] |