00858nam0-2200289---450-99000968348040332120130214101629.00-8018-1429-4000968348FED01000968348(Aleph)000968348FED0100096834820130214d1972----km-y0itay50------baengUS--------001yyExperience rating in unemployment insurancean experiment in competitive socialismJoseph M. BeckerLondonJohns Hopkins University Press1972XVI, 403 p.24 cmBecker,Joseph M.26757ITUNINARICAUNIMARCBK990009683480403321I3.3435803DECTSDECTSExperience rating in unemployment insurance839152UNINA