Năm 1974 có bao nhiêu ngày Thứ 7

5/1/1974 12/1/1974 19/1/1974 26/1/1974 2/2/1974 9/2/1974 16/2/1974 23/2/1974 2/3/1974 9/3/1974 16/3/1974 23/3/1974 30/3/1974 6/4/1974 13/4/1974 20/4/1974 27/4/1974 4/5/1974 11/5/1974 18/5/1974 25/5/1974 1/6/1974 8/6/1974 15/6/1974 22/6/1974 29/6/1974 6/7/1974 13/7/1974 20/7/1974 27/7/1974 3/8/1974 10/8/1974 17/8/1974 24/8/1974 31/8/1974 7/9/1974 14/9/1974 21/9/1974 28/9/1974 5/10/1974 12/10/1974 19/10/1974 26/10/1974 2/11/1974 9/11/1974 16/11/1974 23/11/1974 30/11/1974 7/12/1974 14/12/1974 21/12/1974 28/12/1974