Winters L. Alan
Non-tariff barrier negotiations between developing and industrial countries: coverage and internalization ratios - Washington US 1985 - 43p - Discussion paper .
UN/WB/DRD/DP-119
Non-tariff barrier negotiations between developing and industrial countries: coverage and internalization ratios - Washington US 1985 - 43p - Discussion paper .
UN/WB/DRD/DP-119