Reviews

Book reviewed in this article: Speculation, Hedging and Commodity Price Forecasts. By W. C. Labys and C. W. J. Granges Fields of Conflict in European Farm Policy. By Hermann Priebe, Denis Bergmann and Jan Horring The Common Market and World Agriculture— Trade Patterns in Temperate-Zone Foodstuffs. By Francis Knox Systems Analysis in Agricultural Management. Edited by J. B. Dent and J. R. Anderson. John Wiley Wells and Welfare. By Deepak Lal An Appraisal of Tea Production on Smallholdings in Kenya. By N. H. Stern Change and Uncertainty in a Peasant Economy. The Maya Corn Farmers of Zinacantan. By Frank Cancian. Stanford University Press Basic Concepts of Rural Sociology. By Boguslaw Galeski. xvi + 209 pages Farming and Food Supply. The Interdependence of Countryside and Town. By Sir Joseph Hutchinson. Cambridge University Press