1982—Par. (1). Pub. L. 97–241 struck out “, not to exceed $200,000 annually,” after “such sums”.

1970—Pub. L. 91–340 increased annual appropriation authorization in par. (1) from $90,300 to $200,000, and added par. (3).

1966—Pub. L. 89–646 redesignated as cl. (1) provisions of former cl. (b), increasing the annual appropriation authorization from $50,000 to $90,300 and substituted cl. (2) additional annual appropriation authorization for payment of necessary expenses incident to participation by the United States in Institute activities for former cl. (a) appropriation authorization of $98,775 for payment by the United States of its assessed annual contributions for period beginning July 1, 1951, and extending through fiscal year expiring June 30, 1954.

1954—Act Aug. 31, 1954, appropriated sufficient funds to pay back assessments for years 1951 to 1954, and increased from $10,000 to $50,000 the authorized annual contribution.

Annual appropriations to meet the obligations of membership in various international organizations were contained in acts listed in a note set out under section 269a of this title.