00330nam a2200133Ia 450000500170000008000180001710000310003524500400006626000320010630000100013858300190014894200120016799900170017920260716043747.0  a03.01.01 T974  aHeymann, Daniel...[et al.]  aTwo essays on development economics  bCEPALaBuenos AiresBRc2006  a49 p.  c12/11/06kJOYD  cMmT974  c53730d53730