Book reviews: Bayliss Smith,T. and Wanmali,S. editors,1984: Understanding green revolutions: agrarian change and development planning in south Asia. Essays in honour of B.H. Farmer. Cambridge: Cambridge University Press. x + 383 pp. £30.00,US $59.50. Currey,B. and Hugo,G. editors,1984: Famine as a geographical problem. Volume I in the GeoForum Library. Dordrecht: D. Reidel. vi + 202 pp. US $37.00,Dfl. 95.00

Sen, A. 1981: Poverty and famines; an essay on entitlement and deprivation . Oxford: Clarendon Press.

Rivers, J.P.W. et al. 1976: Lessons for epidemiology from the Ethiopian famines. Ann. Soc. Belg Med. Trop. 56, 345-57.