00457nam a22001217a 450000500170000008200190001724501000003626000430013630000080017994200150018799900190020295201140022120260225112459.0  a332.644 COM.N7  aCommodity markets and the developing countries: a world bank quarterly ,Vol. 1, February, 1997.  a Washington: bThe World Bank,c 1997.  a44.  2ddccUN&WB  c757020d757020  00102ddc40718WBaLIBbLIBd2026-02-25l0o332.644 COM.N7pUWO5504r2026-02-25 05:55:40w2026-02-25yUN&WB