共 50 条
- [34] VERTICAL FORECLOSURE AND INTERNATIONAL-TRADE POLICY REVIEW OF ECONOMIC STUDIES, 1991, 58 (01): : 153 - 170
- [38] INTERNATIONAL-TRADE AND AGRICULTURE - THEORY AND POLICY - HILLMAN,JS']JS, SCHMITZ,A AUSTRALIAN JOURNAL OF AGRICULTURAL ECONOMICS, 1980, 24 (01): : 73 - 74