Full Title Regulations for the proper observance of "Ramon Magsaysay Memorial Day." Executive Issuance Type Memorandum Circular President Marcos, Ferdinand E. Date of Approval February 1, 1966 Other Details Issuance Category Executive Issuance Subjects OFFICE OF THE PRESIDENT (OP). BUREAU OF PRINTING CALENDAR -- OFFICE OF THE PRESIDENT (OP) Marcos, Ferdinand E.