The economics of project analysis : a practitioner's guide /
William A. Ward & Barry J. Deren, with Emmanuel H. D'Silva.
- Washington, D.C. : World Bank (WB) , 1991
- xi, 318p. : ill. ; 28 cm.
- EDI technical materials .
Includes bibliographical references (p. 296-318).
0821317512
Economic development projects--Evaluation--Developing countries