cdigital.dgb.uanl.mxcdigital.dgb.uanl.mx/la/1080098870/1080098870_57.pdf · Raymundo Rivera...
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Transcript of cdigital.dgb.uanl.mxcdigital.dgb.uanl.mx/la/1080098870/1080098870_57.pdf · Raymundo Rivera...
![Page 1: cdigital.dgb.uanl.mxcdigital.dgb.uanl.mx/la/1080098870/1080098870_57.pdf · Raymundo Rivera Villarreal. H. C. Carlos Gallegos Garcia H. C. Lic. Rubén Barragån Garza ... con un primer](https://reader031.fdocumento.com/reader031/viewer/2022021904/5ba4e0bc09d3f235188c2d9f/html5/thumbnails/1.jpg)
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![Page 3: cdigital.dgb.uanl.mxcdigital.dgb.uanl.mx/la/1080098870/1080098870_57.pdf · Raymundo Rivera Villarreal. H. C. Carlos Gallegos Garcia H. C. Lic. Rubén Barragån Garza ... con un primer](https://reader031.fdocumento.com/reader031/viewer/2022021904/5ba4e0bc09d3f235188c2d9f/html5/thumbnails/3.jpg)