TY - BOOK AU - Belli,Pedro TI - Economic analysis of investment operations: analytical tools and practical applications SN - 0821348507 AV - HC79.E44 E28 2001 U1 - 338.900684 21 PY - 2001/// CY - Washington, D.C. PB - World Bank KW - Economic development projects KW - Evaluation N1 - Includes bibliographical references (p. 247-257) and index ER -