Equal Employment Opportunities Enforcement Act of 1971 : hearings before the Subcommittee on Labor of the Committee on Labor and Public Welfare, United States Senate, Ninety-second Congress, first session on S. 2515, to further promote equal employment opportunities for American workers : S. 2617, to further promote equal employment opportunities for American workers : H.R. 1746, to further promote equal employment opportunities for American workers, October 4, 6, and 7, 1971.