00809nam0-22002771i-450-99000663557040332120001010000663557FED01000663557(Aleph)000663557FED0100066355720001010d--------km-y0itay50------baitay-------001yyAgricoltural price policya practity oner's guide to partial - equilibrium analysisIsabelle TsakokIthaca - LondonCornell University Press1990XX , 305 p., 23 cmTsakok,Isabelle89146ITUNINARICAUNIMARCBK990006635570403321VI G 9114029FSPBCFSPBCAgricoltural price policy614292UNINAGEN01