Ph\u1ea7n 2 – Ch\u01b0\u01a1ng 3 – B\u00e0i 20: Cu\u1ed9c kh\u00e1ng chi\u1ebfn to\u00e0n qu\u1ed1c ch\u1ed1ng th\u1ef1c d\u00e2n Ph\u00e1p k\u1ebft th\u00fac (1953-1954) (ph\u1ea7n 1)<\/a><\/blockquote><\/iframe>