| Type | Working Paper |
| Title | Household expenditure Polarization: Evidence from the Arab region |
| Author(s) | |
| Publication (Day/Month/Year) | 2009 |
| URL | http://www.erf.org.eg/CMS/uploads/pdf/1254892873_16AC_LBR_Lahga_bouassida.pdf |
| » | Yemen, Rep. - Household Budget Survey 1998 |