U.S. Dept. of Health and Human Services, Social Security Administration, Office of Policy, Office of Research and Statistics1981.<E1-308>
国立国会図書館
U.S. Dept. of Health, and Human Services, Social Security Administration, Office of Policy, Office of Research and Statistics1978.<EG25-203>
国立国会図書館
U.S. Dept. of Health and Human Services Social Security Administration Office of Policy Office of Research and Statistics: for sale by Supt. of Docs., U.S. Govt. Print. Off.,[1983]
全国の図書館
U.S. Dept. of Health and Human Services, Social Security Administration, Office of Policy, Office of Research and Statistics : For sale by the Supt. of Docs., U.S. G.P.O.1982
全国の図書館
U.S. Dept. of Health and Human Services, Social Security Administration, Office of Policy, Office of Research and Statistics : For sale by the Supt. of Docs., U.S. G.P.O.1981
全国の図書館
compiled by Donald T. FerronU.S. Dept. of Health and Human Services, Social Security Administration, Office of Policy, Office of Research and Statistics : For sale by the Supt. of Docs., U.S. G.P.O.1981
全国の図書館
U.S. Dept. of Health and Human Services, Social Security Administration, Office of Policy, Office of Research and Statistics19uu.<EG5-137>
国立国会図書館