| Author: | Pushak, Nataliya; Foster, Vivien; | Collection Title: | Policy Research working paper
; no. WPS 5713 |
| Document Date: | 2011/06/01 | Document Type: | Policy Research Working Paper |
| Report Number: | WPS5713 | SubTopics: | Energy Production and Transportation; Transport Economics Policy & Planning; Town Water Supply and Sanitation; Infrastructure Economics; Public Sector Economics |