TY - BOOK AU - Jing, John TI - Economic development projcts and their appraisal: cases and principles from the experience of the world bank U1 - 338.91 21 PY - 1967/// CY - Estados Unidos PB - John Hopkins Press KW - PROYECTOS DE DESARROLLO N1 - 116204; 4969; 19790; 104436; 5144; 51868; 1697 ER -