000			00444cam a22001217a 4500
008			180718b1968 xxu||||| |||| 00| 0 eng d
082			_aQ5x73 B675
245			_aPrinceton symposium of the American system of social insurance: its philosophy, impact, and future development _cedited by William G. Bowen...[et.al.]
260			_aNew York _bMcGraw-Hill _c1968
300			_a255p.
650			_aInsurance Social - U.S.A.
700			_aBowen, William G.
999			_c360869 _d360869