MARC 主機 00000nam 2200000 a 4500 001 LC68014265 008 940119s1968 mau b 000 eng 010 68014265 //r852 043 n-us--- 050 4 HD7125|b.L8 082 04 368.4/3/00973|219 100 1 Lubove, Roy. 245 14 The struggle for social security, 1900-1935. 260 Cambridge :|bHarvard University Press,|c1968. 300 viii, 276 p ;|c22 cm. 490 0 A publication of the Center for the Study of the History of Liberty in America, Harvard University 504 Bibliographical references included in "Notes" (p. [181]- 263). 650 0 Social security|zUnited States|xHistory. 810 2 Harvard University.|bCenter for the Study of the History of Liberty in America.|tPublication.
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