Details Details PDF BIBTEX RIS Title Language contact, bilingualism and linguistic competence : the influence of of L2 on L1 competence Journal title LINGUISTICA SILESIANA Yearbook 2012 Volume vol. 33 Authors Zabawa, Marcin Divisions of PAS Nauki Humanistyczne i Społeczne Publisher Polska Akademia Nauk • Oddział w Katowicach Identifier ISSN 0208-4228 <div class="test"></div>