| 000 | 00421cam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 180718b1987 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a81 7099 022 X | ||
| 082 | _aL64 C399 | ||
| 100 | _aChawla, Krishan | ||
| 245 |
_aSocial cost-benefit analysis: an introduction to financial and economic appraisal of projects _cby Krishan Chawla |
||
| 260 |
_aDelhi _bMittal _c1987 |
||
| 300 | _a219p. | ||
| 650 | _aCost-benefit analysis | ||
| 999 |
_c339983 _d339983 |
||