"Wool Products Labeling Act of 1939." . . . . . . "Rules and regulations under the Wool products labeling act of 1939 effective July 15, 1941 : as amended effective August 1, 1949, November 14, 1953, June 20, 1964 and November 20, 1965"@en . . "Wool Products Labeling Act of 1939"@en . . . . . "Rules and regulations under the Wool Products Labeling Act of 1939"@en . . "Rules and regulations under the Wool products labeling act of 1939 : effective July 15, 1941 : as amended effective August 1, 1949, November 14, 1953, June 20, 1964 and November 20, 1965"@en . . "16 CFR Part 300"@en . "Rules and regulations under the Wool Products Labeling Act of 1939 : promulgated ... effective July 15, 1941, text of act appended, as amended August 1, 1949 and November 14, 1953"@en . . . . . . . . . "Rules and regulations under the wool products labeling act of 1939. Promulgated by the Federal Trade Commission : Effective July 15, 1941"@en . . . . . . . . . . "Rules and regulations under the Wool Products Labeling Act of 1939"@en . "Rules and regulations under the Wool Products Labeling Act of 1939 effective July 15, 1941"@en . . . "Rules and regulations under the Wool Products Labeling Act of 1939 : promulgated ... effective July 15, 1941, as amended effective August 1, 1949, November 14, 1953 and June 20, 1964, text of act appended"@en . . . . . . . "Rules and regulations under the Wool Products Labeling Act of 1939 promulgated ... effective July 15, 1941, text of act appended, as amended August 1, 1949 and November 14, 1953"@en . "Rules and regulations under the Wool products labeling act of 1939 : promulgated by the Federal trade commission, effective July 15, 1941" . "Rules and regulations under the Wool Products Labeling Act of 1939 : effective July 15, 1941"@en . . . . . .