Entrenamiento Running

Training book for popular and advanced runners who want to advance and have clear notions about training.It contains a history of great athletes and a correlation of historical systems that are currently used, who created and developed those methods and their relationship with current systems.It contains training tables for popular and advanced runners, how to make the series and at what pace, etc ... ------------------------------------------- Libro de entrenamiento para corredores populares y avanzados que quieran avanzar y tener nociones claras sobre entrenamiento. Contiene Historia de grandes atletas y una correlaci n de sistemas hist ricos que se usan actualmente, qui nes crearon y desarrollaron aquellos m todos y su relaci n con los sistemas actuales.Contiene tablas de entrenamiento para corredores populares y avanzados, c mo hacer las series y a qu ritmo, etc...