01169nam0-22003371i-450-99000708055040332120040531122704.0000708055FED01000708055(Aleph)000708055FED0100070805520020514d1981----km-y0itay50------baengNLy-------101yyHealth, economics, and health economicsproceedings of the world congress on health economics, Leiden, The Netherlands, september 1980edited by Jacques van der Gaag and Mark PerlmanAmsterdamNew YorkNorth-Holland Publishing Company1981XVI, 400 p.24 cmContributions to economic analysis13733020itaGaag,Jacques : van derPerlman,MarkWorld congress on health economics<1980 ;Leiden>260453ITUNINARICAUNIMARCBK990007080550403321XV C 45 (137)116684FGBCXV C 45 (137 bis)116685FGBCFGBCHealth, economics, and health economics706992UNINA