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Keywords from Image Description:
esia ciencias de la tierra esiacienciasdelatierra instituto politcnico nacional institutopolitcniconacional esia ticomn esiaticomn ipn esia ingeniera huelum poli politcnico escolar estudiante estudiantil joven jvenes jovial juventud ticomn df mxico cdmx jluis jluiso jos luis garca ramrez josluisgarcaramrez joseluisgarciaramirez jlgr