TY  - BOOK
AU  - Ward, William A
AU  - Deren, Barry J
AU  - D'Silva Emmanuel H
TI  - The Economics of projects analysis: a practitioner's guide
SN  - 0-8213-1751-2
U1  - 338.900684 21st
PY  - 1991///
CY  - Washington
PB  - World Bank
KW  - Economic development projects-Developing countries-Evaluation; Government business enterprises
ER  -