00474nam a2200193Ia 450000500170000000800410001703700150005808200230007311000100009624500330010626000280013930000120016765000150017965000250019465000230021965100120024294200090025499900170026320260814110237.0260814t1991    xx            000 0 und d  adonación  aBIB/04.04.02/05287  aILDIS 0aDesafíos para la izquierda  aLa Paz :bILDIS, c1991  a157 pb  aDEMOCRACIA  aIDEOLOGIAS POLITICAS  aPARTIDOS POLITICOS  aBOLIVIA  tMJCh  c18302d18302