Economic Development: Concepts and Approaches. Introduction (T.N. Srinivasan). The concepts of development (A. Sen). The roots of development theory (W.A. Lewis). Alternative approaches to development economics (P. Bardhan). Analytics of development: Dualism (G. Ranis). Economic organization, information, and development (J. Stiglitz). Long-run income distribution and growth (L. Taylor, P. Arida). Structural Transformation. Introduction (H. Chenery). Patterns of structural change (M. Syrquin). The agricultural transformation (C.P. Timmer). Industrialization and trade (H. Pack). Saving and development (M. Gersovitz). Migration and urbanization (J.G. Williamson). Human Resources and Labor Markets. Introduction (T.N. Srinivasan). Economic approaches to population growth (N. Birdsall). Education investments and returns (T.P. Schultz). Health and nutrition (J. Behrman, A. Deolalikar). Labor markets in Low-income countries (M. Rosenzweig). Credit markets and interlinked transactions (C.Bell).