https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7687 Fri, 17 Apr 2026 22:38:33 GMT 2026-04-17T22:38:33Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7759 Presencia. 30 de Abril de 1974 La Paz Wed, 30 Apr 1980 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7759 1980-04-30T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7758 Presencia. 29 de Abril de 1974 La Paz Tue, 29 Apr 1980 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7758 1980-04-29T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7757 Presencia. 28 de Abril de 1974 La Paz Mon, 28 Apr 1980 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7757 1980-04-28T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7756 Presencia. 27 de Abril de 1974 La Paz Thu, 27 Nov 1980 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/7756 1980-11-27T00:00:00Z