Năm 1970 có bao nhiêu ngày Thứ 6

2/1/1970 9/1/1970 16/1/1970 23/1/1970 30/1/1970 6/2/1970 13/2/1970 20/2/1970 27/2/1970 6/3/1970 13/3/1970 20/3/1970 27/3/1970 3/4/1970 10/4/1970 17/4/1970 24/4/1970 1/5/1970 8/5/1970 15/5/1970 22/5/1970 29/5/1970 5/6/1970 12/6/1970 19/6/1970 26/6/1970 3/7/1970 10/7/1970 17/7/1970 24/7/1970 31/7/1970 7/8/1970 14/8/1970 21/8/1970 28/8/1970 4/9/1970 11/9/1970 18/9/1970 25/9/1970 2/10/1970 9/10/1970 16/10/1970 23/10/1970 30/10/1970 6/11/1970 13/11/1970 20/11/1970 27/11/1970 4/12/1970 11/12/1970 18/12/1970 25/12/1970