1. Free trade in industrial products now in effect in Western Europe, with preferential ties elsewhere;Allen;IMF Survey,1977
2. Foreign direct divestment theory: Is it the reverse of FDI theory?;Boddewyn;Weltwirtschaftliches Archiv,1983
3. Multinational enterprise and economic analysis;Caves,1982
4. Why firms grow multinational;Culem;Ceme discussion paper no. 8511,1985
5. Modern international economics;Ethier,1983