Items where Author is "Lopez Ceron, Yudi Viviana"

Melo Castro, Dayra Lizett Y Lopez Ceron, Yudi Viviana (2010) The possible causes of failure in french classes in the english and french program at the university of Nariño in students registered from 2003 to 2005. Project Report. Universidad de Nariño - SIRED, Pasto, Colombia.