00904nam0-22003011i-450-99000211530040332120080214145953.00-7923-8060-6000211530FED01000211530(Aleph)000211530FED0100021153020030910d1988----km-y0itay50------baengUS<<An >>introduction to efficiencyand productivity analysisby Tim Coelli, D. S. Prasada Rao, George E. BatteseBoston ; Dordrecht ; LondonKluwer Academic1988xvi, 275 p.24 cmCoelli,Tim89585Battese,George E.Prasada Rao,D. S.ITUNINARICAUNIMARCBK99000211530040332162 338.3/.5 COEDepaDAGEADAGEAIntroduction to efficiency394918UNINA