00886nam0-22003011i-450-99000790835040332120040721144100.00-521-22725-9000790835FED01000790835(Aleph)000790835FED0100079083520040721d1979----km-y0itay50------baengGBa-------001yyDiversification and competitionM.A. UttonCambridgeCambridge University Press1979X, 113 p.24 cmNational Institute of Economic and Social ResearchOccasional papersUtton,Michael A.<1939- >248795ITUNINARICAUNIMARCBK990007908350403321I/2.122 UTT10554/ISESSESDiversification and competition670184UNINA