https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/16641 Tue, 21 Apr 2026 15:03:16 GMT 2026-04-21T15:03:16Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18491 Presencia. 31 de julio de 1969 La Paz Thu, 31 Jul 1969 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18491 1969-07-31T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18490 Presencia. 30 de julio de 1969 La Paz Wed, 30 Jul 1969 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18490 1969-07-30T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18489 Presencia. 29 de julio de 1969 La Paz Tue, 29 Jul 1969 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18489 1969-07-29T00:00:00Z https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18488 Presencia. 28 de julio de 1969 La Paz Mon, 28 Jul 1969 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/18488 1969-07-28T00:00:00Z