00851nam0-22003131i-450-9900030063104033210-333-46816-3000300631FED01000300631(Aleph)000300631FED0100030063120000920d1988----km-y0itay50------baengITAgricultural Pricing Policy in AfricaFour Country Case Studiesedited by Charles Harvey.1. ed.LondonMacmillan1988.X, 256 p.21 cmF/1.1I/2.31Harvey,Charles<1937- >ITUNINARICAUNIMARCBK990003006310403321F/1.1 AGR7087SESSESAgricultural Pricing Policy in Africa468363UNINAING01