00821nam0-22002891i-450-99000786918040332120040420085620.01-84064-844-9000786918FED01000786918(Aleph)000786918FED0100078691820040420d--------km-y0itay50------baengGBa---a---001yycost-benefit analysis and health care evaluationsRobert J. BrentCheltenham, UKEdward Elgar2003xxii, 373 pag.24 cmBrent,Robert J.88881ITUNINARICAUNIMARCBK990007869180403321I1.2569829DECTSDECTSCost-benefit analysis and health care evaluations673150UNINA