1 - 1 toradh á dtaispeáint as 1 toradh san iomlán ar an gcuardach 'Hum, Derek', am iarratais: 0.01s Beachtaigh na torthaí
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    Experimental social programs and analytic methods an evaluation of the U.S. income maintenance projects de réir Basilevsky, Alexander

    Foilsithe / Cruthaithe 1984
    LEABHAR

    Experimental social programs and analytic methods an evaluation of the U.S. income maintenance projects

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