PRESENCIA - 1975 https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/3969 Tue, 28 Apr 2026 09:13:07 GMT 2026-04-28T09:13:07Z Presencia, Seccion 40 https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11322 Presencia, Seccion 40 La Paz Wed, 06 Aug 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11322 1975-08-06T00:00:00Z Presencia, Seccion 39 https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11321 Presencia, Seccion 39 La Paz Wed, 06 Aug 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11321 1975-08-06T00:00:00Z Presencia, Seccion 38 https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11320 Presencia, Seccion 38 La Paz Wed, 06 Aug 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11320 1975-08-06T00:00:00Z Presencia, Seccion 37 https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11319 Presencia, Seccion 37 La Paz Wed, 06 Aug 1975 00:00:00 GMT https://bibliotecadigital.bcb.gob.bo/xmlui/handle/123456789/11319 1975-08-06T00:00:00Z