000 00449cam a22001337a 4500
008 180718b2007 xxu||||| |||| 00| 0 eng d
100 _aKlytchnikova, Irina
245 _aMeasuring welfare gains from better quality infrastructure
_cby Irina Klytchnikova and Michael Lokshin
260 _aWashington, D.C.
_bWorld Bank
_c2007
300 _a33p.
440 _aPolicy research working paper; 4217
650 _aWelfare gains
700 _aMichael Lokshin
999 _c294713
_d294713