Navarro Valdivielso, Fernando. <br/><br/>
La resistencia 
Fernando Navarro Valdivielso. 
 - Madrid  Gymnos  1998. 
 - 315 p.  ill.  24 cm. 
 - Coleccion Entrenamiento Deportivo .
<br/><br/>Bibliography : p. 299-315. 
<br/><br/><label>ISBN: </label>8480131144 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endurance sports<br/>Physical fitness<br/>Physical education and training