Agreements between the United States of America and the Netherlands respecting mutual aid, including agreement relating to supplies and services signed at Washington April 30, 1945, effective April 30, 1945; with accompanying memorandum and exchange of notes signed at Washington April 30, 1945; agreement relating to principles applying to the provision of aid to the armed forces of the United States effected by exchange of notes signed at Washington April 30, 1945, effective July 8, 1942. And exchanges of notes signed at Washington April 30, 1945.