00861nam0-22003011i-450-990003725810403321200010100-262-02398-9000372581FED01000372581(Aleph)000372581FED0100037258120000920d1996----km-y0itay50------baitay-------001yyAssessing Education PracticesThe Contribution of Economics(Edited by) William E.Becker , William J.BaumolU.S.A.R.S.F.1996283 pag.23cmBaumol,William Jack<1922- >Becker,William E.ITUNINARICAUNIMARCBK990003725810403321I2.1017556DECTSDECTSAssessing Education Practices501529UNINAING01