| 000 | 00350cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b2003 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0821353799 | ||
| 100 | _aCoelli, Tim | ||
| 245 |
_aA primer on efficiency measurement for utilities and transport regulators _cby Tim Coelli, et.al. |
||
| 260 |
_aWashington, D.C. _bWorld Bank _c2003 |
||
| 300 | _a134p. | ||
| 999 |
_c289178 _d289178 |
||