Pub. L. 99–591 is a corrected version of Pub. L. 99–500. Section 1767, act June 4, 1946, ch. 281, 18, as added Oct. 7, 1975, Pub. L. 94–105, § 19, 89 Stat. 526, authorized nutrition program staff study. Section 1768, act June 4, 1946, ch. 281, 19, as added Oct. 7, 1975, Pub. L. 94–105, § 20, 89 Stat. 527, authorized appropriations to assist Trust Territory of Pacific Islands.