In this issue: Feature article-World Bank Research on the Hunger Dimension of the Food Problem, by Shlomo Reutlinger. Completed Research: Rural Development in China. Marketing manufactured exports: Clothing from Colombia. Management and organization of irrigation projects. International Trade Policy for the development of Bangladesh. Labor migration from Pakistan and Bangladesh to the Middle East. Incomes and Welfare in Colombia, 1964-1978. New research: adjustment in oil-importing countries. A model of energy demand in developing countries. The welfare implications of alternative energy pricing policies in Indonesia. Planning investments in electric power in Indonesia. Tax and contractual arrangements for exploiting natural resources. Public Policies in Agriculture: Republic of Korea and Thailand. Economic consequences of the coffee boom in East Africa. National accounts statistics of centrally planned economies. Indian urban development. Industrial location policies for urban deconcentration: Republic of Korea. Income formation and expenditures of poor urban households. Participant-observer evaluation of urban projects. Research and Development: Hand pumps for rural water supply. Determinants of fertility in rural Bangladesh. Demand for and willingness to pay for services in rural Mali. New and Forthcoming Publications.