00311nam a2200133Ia 450000500170000008000200001724500210003726000260005830000140008450000290009858300190012794200140014699900170016020260716043055.0 a08.01.02 U588ca aCaribbean region bUNIDOaViennaATc1987 ax, 291 p. aBibliography: p. 289-291 c3/7/00kM2LMGR cMmU588ca c39826d39826