Topalián, M. L. <br/><br/>
Principal component analysis of dissolved heavy metals in water of the Reconquista River - Buenos Aires, Argentina - 

 - 7 páginas 
<br/><br/> Topalián, ML-Applied Ecophysiology Program, Basic Sciences Departament, National University of Luján, Casilla de Correo 221, 6700 Luján (B) Argentina 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Argentina<br/>Peces de Agua Dulce<br/>Freshwater Fish<br/>Inland Waters