00378nam a2200133Ia 450000500170000008000170001710000370003424500830007126000300015430000140018458300180019894200110021699900170022720260716043606.0 a01.02.01 E18 aEchavarría, Olózaga Hernán aLa colaboracion regional en el caribe = Regional colaboration in the Caribbean bUNICAa[Kingston]JMc1974 a13, 15 p. c6/21/05kJOYD cMmE18 c50414d50414