00520nam a2200121Ia 450000500170000010000190001724500800003626000090011652002310012558300190035694200060037599900170038120260716043306.0  aConway, Dennis  aMigration and urbanization policies : immediate needs for the 21st century.  c1990  aFocuses on Caribbean international and internal mobility patterns and processes and urbanization trends.  Highlights immediate needs which must be met by sound and progressive implementation strategies undertaken in the 1990s.  c3/7/00kM2LMGR  cA  c44227d44227