https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/4977 Tue, 28 Apr 2026 09:16:12 GMT 2026-04-28T09:16:12Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5177 Presencia. 30 de Abril de 1975 La Paz Wed, 30 Apr 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5177 1975-04-30T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5176 Presencia. 29 de Abril de 1975 La Paz Tue, 29 Apr 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5176 1975-04-29T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5175 Presencia. 28 de Abril de 1975 La Paz Mon, 28 Apr 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5175 1975-04-28T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5174 Presencia. 27 de Abril de 1975 La Paz Sun, 27 Apr 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/5174 1975-04-27T00:00:00Z