Book reviewed in this article:Economic Analysis of Projects. By LynSquireand H. G. van der TakWe Plough the Fields: Agriculture in Britain Today. By TristramBeresfordReview of Agricultural Policies— General Survey. Agricultural Policy Reports, O.E.C.D., ParisLand Concentration and Rural Poverty. By KeithGriffin. Macmillan, LondonCoke of Norfolk: A Financial and Agricultural Study, 1707–1842. By R. A. C. Pa