TY - BOOK AU - Abelson,Peter TI - Project appraisal and valuation of the environment: general principles and six case-studies in developing countries SN - 031212984X : U1 - 333.7091724 PY - 1996/// CY - Basingstoke PB - Macmillan KW - Economic development projects KW - Developing countries KW - Evaluation KW - Cost effectiveness KW - Environmental aspects N1 - Includes bibliographical references and index ER -