TY - RE AU - Edirisinghe,N. TI - The food stamp scheme in Sri Lanka: Costs, benefits, and options for modification T2 - IFPRI Research Report SN - 0-89629-059-X PY - 1987/// CY - Washington, DC (USA) PB - IFPRI, KW - Food aid KW - Sri lanka KW - Subsidies KW - IFPRI ER -