José Carlos Mariátegui

Bloque 1

http://www.youtube.com/watch?v=2oUc6TQgjj0&feature=related

Bloque 2

http://www.youtube.com/watch?v=af860ItQS8E&feature=PlayList&p=AED877BBD07839A7&index=2

Bloque 3
http://www.youtube.com/watch?v=TyGB_l2GZ8g&feature=PlayList&p=AED877BBD07839A7&index=3

Bloque 4
http://www.youtube.com/watch?v=jugvigxZKq4&feature=PlayList&p=AED877BBD07839A7&index=4

Bloque 5
http://www.youtube.com/watch?v=k8qQOsj_mVU&feature=PlayList&p=AED877BBD07839A7&index=5