Bucher, Enrique H. <br/><br/>
Critical environmental costs of the Paraná-Paraguay : waterway project in south America / Enrique H. Bucher [dir.] ; Paul C. Huszar [colab.] 

 - 7 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Argentina<br/>Inland Waters<br/>Freshwater Fish<br/>Medio Ambiente<br/>Peces del Ibera<br/>Environments<br/>Peces de Agua Dulce