cdigital.dgb.uanl.mxcdigital.dgb.uanl.mx/la/1080014975/1080014975_33.pdflez, Guadalupe C. de...
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cdigital.dgb.uanl.mxcdigital.dgb.uanl.mx/la/1080014975/1080014975_33.pdflez, Guadalupe C. de Castillo, Felisa V. Vda. de Barajas, Marfa Barajas, Car- Iota Boleaga Ruíz; Juana C. Vda
