00785cam0-22002771i-450-99000661641040332120090310112422.0000661641FED01000661641(Aleph)000661641FED0100066164120010426d1988----km-y0itay50------baengGBy-------001yyMeasuring the economya guide to understanding official statistics[Christopher Johnson]LondonPenguin Books1988XVI , 233 p.20 cmJohnson,Christopher126638ITUNINARICAUNIMARCBK990006616410403321VI A 8217741FSPBCFSPBCMeasuring the economy614620UNINA