Departments of Labor and Health, Education, and Welfare appropriations for 1974, hearings before Subcommittee on Departments of Labor and Health, Education, and Welfare Appropriations, 93d Congress, 1st session. pt. 5. Department of Health, Education, and Welfare: Special institutions, Social and Rehabilitation Service, 'Social Security Administration, Office of Child Development, Offlce of Secretary 1973.

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