Hidalgo, María del Pilar <br/><br/>
Development of analitical technique for the evaluation of flotation collectors and their aplication in environmental control 

 - Lima  Colegio de Ingenieros del Perú  1999 
 - pp. 295-304  ilus., tbls. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EVALUACION DEL IMPACTO AMBIENTAL<br/>FLOTACION<br/>POLAROGRAFÍA<br/>REACTIVOS DE FLOTACION
<br/><br/><label>Universal Decimal Class. No.: </label>P/061.3:622+502.55/C74|25