Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies during » technology during, technologies series, technologies changing
during information » using information, buying information, ordering information
e development » sme development, mine development, site development
a afrique » l afrique, en afrique
cge data » age data, wage data, care data
costs e » costs _, costs 4, costs a

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies during information _ cge data communications costs e development a afrique.*.