TY - BOOK AU - García Aviles,Elsie Mercedita ED - Pontificia Universidad Católica de Puerto Rico. TI - .Factors that enhance or hinder the learning of English as a second language among private and public school students in the city of Ponce CY - 2006 KW - Pontificia Universidad Católica de Puerto Rico. KW - Dissertations KW - English language KW - Study and teaching KW - Foreign speakers KW - Local KW - Puerto Rico N1 - Tesis ( Programa Ronald E. Mc Nair )-- Pontificia Universidad Católica de Puerto Rico, 2006; Bibliography : leaves 20 ER -