Proclamation No. 48, s. 1966 Full Title DECLARING JULY 17, 1966, AS BLOOD DONOR’S DAY. Date of Approval July 7, 1966 President Marcos, Ferdinand E.
Proclamation No. 711, s. 1970 Full Title DECLARING THE PERIOD FROM JULY 12 TO 18, 1970, AS BLOOD DONORS’ WEEK Date of Approval June 26, 1970 President Marcos, Ferdinand E.
Proclamation No. 868, s. 1971 Full Title DECLARING THE PERIOD FROM JULY 11 TO 17 OF EVERY YEAR AS “BLOOD DONORS’ WEEK.” Date of Approval June 18, 1971 President Marcos, Ferdinand E.