La obra recorre de modo exhaustivo la sociolingu?istica, tanto en lo tematico (teorico, descriptivo y aplicado) como a traves de todas sus escuelas. Entendida como una perspectiva dinamica que supera las limitaciones del estructuralismo y el generativismo, finalmente propone un modelo propio de inspiracion caotologica, la sociolingu?istica integral. The book is a comprehensive survey of sociolinguistics, both thematically (theoretical, descriptive and applied) and through all its schools. Understood as a dynamic perspective that overcomes the limitations of structuralism and generativism, it finally proposes its own model of chaotological inspiration, integral sociolinguistics.