TY - GEN AU - Cunningham,R M TI - Social Security must change: means test hard but necessary SN - 0018-5973 PY - 1983///0119 KW - Age Factors KW - Aged KW - Eligibility Determination KW - legislation & jurisprudence KW - Humans KW - Income KW - Medicare KW - Population KW - Retirement KW - Social Security KW - organization & administration KW - United States N1 - Publication Type: Journal Article ER -