| Author: | Gamberoni, Elisa; Lanz, Rainer; Piermartini, Roberta; ; | Collection Title: | Policy Research working paper
; no. WPS 5482 |
| Document Date: | 2010/11/01 | Document Type: | Policy Research Working Paper |
| Report Number: | WPS5482 | SubTopics: | Environmental Economics & Policies; Transport Economics Policy & Planning; Economic Theory & Research; Free Trade; Trade Policy |