00642nam a2200109Ia 4500080001800000100001900018245010300037260002500140300001000165520033800175583001900513  a07.06.01 M828  aMorales, Cesar  aNational agricultural research systems in Latin America and the Caribbean : changes and challenges  bUNaSantiagoCLc1998  a77 p.  aPresents the current situation of the national agricultural research systems, the case of the national agricultural research institutes, the main changes implemented, their modalities and the challenges they face for the near future.  Analyzes the cases of Argentina, Brazil, Chile, Colombia, Costa Rica, Ecuador, Mexico and Uruguay.  c3/7/00kM2LMGR