azteques,incas,mayas (1/3)

civilisations du soleil, secrets de l'empire azteque. <br />partie 1: <br />http://www.dailymotion.com/video/xaagy4_aztequesincasmayas-13_tech <br />partie 2: <br />http://www.dailymotion.com/video/xaah2p_aztequesincasmayas-23_tech <br />partie 3: <br />http://www.dailymotion.com/video/xaah70_aztequesincasmayas-33_tech