00306nam a2200109 a 450000500170000002000150001708200170003210000180004924500810006726000250014830000230017320251203091748.0  a8170362792  a337,bD, Cor  aCorea, Gamani  aTaming commodity markets: The integrated programme and common fund in UNCTAD  aDelhibVistaarc1992  axiv, 271p.c22 cm.