000 | 00744nam-a2200217---4500 | ||
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001 | 224227 | ||
005 | 20200804143119.0 | ||
090 | _a224227 | ||
100 | _a20020917d2001 k y0pory5003 ba | ||
101 | 0 | _aeng | |
102 | _aUS | ||
200 | 1 |
_aConcession contract renegotiations _esome efficiency versus equity dilemmas _fAntonio Estache, Lucía Quesada |
|
210 |
_aWashington _cThe World Bank _d2001 |
||
215 |
_a30 p. _d28 cm |
||
225 | 2 |
_aPolicy research. _iWorking paper _v2705 |
|
675 |
_a351.712 _vmed _zpor |
||
700 | 1 |
_aEstache, _bAntonio |
|
701 | 1 |
_9144794 _aQuesada, _bLucía _4070 |
|
712 | 0 | 2 |
_aWorld Bank _4650 |
942 |
_cLIVRO _n0 |