author = { Zajícová, Lenka },

title = { El bilingüismo paraguayo usos y actitudes hacia el guaraní y el castellano },

publisher = {Iberoamericana},

publisher = {: Vervuert},

isbn = {9788484894391},

isbn = {9783865274557},

keywords = { Bilingualism Paraguay , Spanish Language Paraguay , Guarani language Paraguay , Paraguay Languages , Paraguay , Zweisprachigkeit , Spanisch , Guaraní-Sprache , Sprachkontakt },

year = {2009},

year = {, 2009},

abstract = {Joint ed},

booktitle = {Lengua y sociedad en el mundo hispánico ; vol. 22},

address = { Madrid , ; Frankfurt am Main },

url = { http://slubdd.de/katalog?TN_libero_mab2 }