Areiza Londoño, Rafael. creator Cisneros Estupiñán, Mireya Tabares Idárraga, Luis Enrique text bibliography ck Bogotá Ecoe Ediciones 2004 1a.ed. monographic spa xv, 200 p. il. 24 cm. specialized Rafael Areiza Londoño, Mireya Cisneros Estupiñán y Luis Enrique Tabares Idárraga. Includes bibliographical references (p.[193]- 200). Sociolinguistics Language and culture 9586483827 UXS 050630 20160527194801.0 275116