How meaningful are empirical studies on trade creation and diversion? A survey of the empirical literature on trade creation and trade diversion in the EEC with special emphasis on the effect of the EEC on its extra-area suppliers
Notched leaf in Gladiolus spp., caused by viruses of the tobacco rattle virus group: Kartelblad in Gladiolus spp., verrorzaakt door virussen van de ratelvirusgroep
Berkeley, George: A Treatise Concerning the Principles of Human Knowledge: Part I. Wherein the chief Causes of Error and Difficulty in the Sciences, with the Grounds of Scepticism, Atheism, and Irreligion, are inquir'd into.