Libros de Historia 1

https://www.youtube.com/watch?v=RoJIhadFY1Q La comisaria 1967

https://www.youtube.com/watch?v=z0eWuuuarUs

https://books.google.es/books?id=Iy75DAAAQBAJ&pg=PA77&lpg=PA77&dq=the+blue+scarf+russian+song&source=bl&ots=_vy2lELYdj&sig=ACfU3U1W7xetXKaXwXVRWyWuCoskLp7Wxg&hl=es&sa=X&ved=2ahUKEwjWr_rauNXrAhWLHRQKHWlCAboQ6AEwDnoECAgQAQ#v=onepage&q=the%20blue%20scarf%20russian%20song&f=false

https://www.youtube.com/watch?v=Zvso6dv0wbk

https://www.revoltlib.com/anarchism/my-disillusionment-in-russia/

https://www.revoltlib.com/anarchism/my-further-disillusionment-in-russia/view.php