proceedings of the fourth International Conference of Agriculturoal Economists held at st. andrews Scotland 30 August to 6 september 1936 - London : Oxford University press, 1937 - 528 Pages : Ilutration 23 cm Includes Bibliographycal Reference and Index Subjects--Topical Terms: Agriculture--Congresses.--Economic aspects agricultural economics. Dewey Class. No.: 338.1 / PRO 1937