Dates of publication and/or sequential designation: [1986]-
Shipping list no.: 94-0353-P
1994
Physical description for original version: v. : 22 cm
原資料等に関する注記
原資料の出版事項: [Washington, D.C.] : U.S. Dept. of Health and Human Services, Social Security Administration, Office of Policy, Office of Research & Statistics : For sale by the U.S. G.P.O., Supt. of Docs., [1986?-