00334pab a2200121 454500008004000000100001700040245008100057260000900138300001000147362000900157650001100166773003500177180718b1991   xxu||||| |||| 00| 0 eng d  aCarchedi, G.  aTechnological innovation, international production prices and exchange rates  c1991  a45-60  aMar.  aPrices  aCambridge Journal of Economics