Elias Castellanos AlcÃntara
Professor
Environmental Science
 City Clinic - University Hospital
Latvia
Biography
Subject professor, College of Sciences and Humanities, UNAM, Mexico 2010. Professor subject, Media Institute of Higher Education of the Federal District, Mexico 2010. Assistant professor type, Metropolitana-Iztapalapa Autonomous University, 2004-2007. Mexico.
Research Interest
Subject professor, College of Sciences and Humanities, UNAM, Mexico 2010. Professor subject, Media Institute of Higher Education of the Federal District, Mexico 2010. Assistant professor type, Metropolitana-Iztapalapa Autonomous University, 2004-2007. Mexico.