. . "Investigate Indian affairs Hearings before the Committee on Indian affairs, House of representatives, Seventy-eighth Congress, first-[second] session on H. Res. 166, a bill to authorize and direct and conduct an investigation to determine whether the changed status of the Indian requires a revision of the laws and regulations affecting the American Indian"@en . . . . "Investigate Indian affaris. Hearings before the Committee on Indian affairs, House of representatives, Seventy-eighth Congress, first-[second] session on H. Res. 166, a bill to authorize and direct and conduct an investigation to determine whether the changed status of the Indian requires a revision of the laws and regulations affecting the American Indian" . . . . . . "Investigate Indian affairs hearings before the Committee on Indian affairs, House of representatives, Seventy-eighth Congress, first-[second] session on H. Res. 166, a bill to authorize and direct and conduct an investigation to determine whether the changed status of the Indian requires a revision of the laws and regulations affecting the American Indian"@en . .