1 Rice-Wheat Farming at a Glance -- 2 Fundamentals of Community Seed Production -- 3 A Framework for Analyzing Sustainability of Community Seed Production -- 4 Farmers' Behavior in Buying Rice and Wheat Seed from Market -- 5 Technical Efficiency in Rice and Wheat Seed Production -- 6 Profit Efficiency in Seed Production under Rice-Wheat Farming -- 7 Households' Behavior in Selling Rice and Wheat Seed in The Market -- 8 Adoption of Soil Conservation Practices in Rice-Wheat -- Farming -- 9 Risk Management in Community Seed Production under Rice-Wheat Cropping System -- 10 Organizational Governance and its Relationship to Household-Level Economic Indicators: Evidence from Community Seed Production -- 11 Institutionalization of Community Seed Production.