00622nam a2200205Ia 4500 CTU_61718 210402s9999 xx 000 0 und d 307.72 L447 Lebo, Jerry Design and appraisal of rural transport infrastructure : Ensuring basic access for rural communities Jerry Lebo and Dieter Schelling Washington, D. C. The World Bank 2001 Rural development Socioeconomic aspects Minh,Hải Trung tâm Học liệu Trường Đại học Cần Thơ