00709nam a22002294a 45000010005000000350020000050030009000250050017000340080041000510400035000920410008001270440007001351000038001422450067001802640088002473000017003354400028003526500019003806500034003996500024004336500022004578922 a(Koha2011)44577AR-ReUNN20260702133346.0240315s1963 fr spa d aAR-ReUNNbspacAR-ReUNNeaacr20 aspa afr1 aMedina Echavarría, Joséd190300aAspectos sociales del desarrollo económico en America Latina 1aParis : bUnited Nations Educational, Scientific and Cultural Organization, c1963. av.1 : 446 p. 0aTecnología y Sociedad 4aAmerica Latina 4aDesarrollo Economico Y Social 4aSociologia Cultural 4aAspectos Sociales