Perhaps you should try some spelling variations:
cultural communication » intercultural communication, political communication, oral communication
information needs » information networks
de developpement » sme development
has cultural » mass cultural, als cultural, des cultural
des africa » does africa, yes africa, de africa
needs has » needs cash, needs east, needs gaps
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information needs has cultural communication a de developpement des africa.*.