Perhaps you should try some spelling variations:
communication model » communication media
information needs » information networks
technologies fit » technologies bit, technologies fail, technologies fish
fit information » first information, ct information, get information
bank afrique » en afrique, bank africa, bank african
model 2 » model 1, model 2.2, model 2.1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies fit information needs _ mobile communication model 2 development bank afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies fit information needs _ mobile communication model 2 development bank afrique.*.