| 000 | 00483cam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 180718b1991 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0821317512 | ||
| 100 | _aWard, William A. | ||
| 245 |
_aThe economics of project analysis : a practitioner's guide _cby William A. Ward, Barry J. Deren and Emmanuel H. D'Silva |
||
| 260 |
_aWashington, D.C. _bWorld Bank _c1991 |
||
| 300 | _a318p. | ||
| 440 | _aEDI Technical Materials | ||
| 700 | _aD'Silva, Emmanuel | ||
| 700 | _aDeren, Barry J. | ||
| 999 |
_c264797 _d264797 |
||