Perhaps you should try some spelling variations:
maske communications » mass communications, mass communication, face communications
communications a » communications _, communications law, communications media
sme development » trade development
typologies 6.4 » typologies 4.4, typologies 6.3, typologies 2.3
development de » development d, development ds, developpement de
6.4 variation » 3.3 variation, 6.3.5 variation, _ variation
variation des » variation _, variation 6, variation series
de afrique » de l'afrique, en afrique, l afrique
dr maske » der maske, der masken, die maske
a sme » _ sme, 3 sme, 5 sme

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

• Adding a wildcard symbol may retrieve word variants: typologies 6.4 variation des dr maske communications a sme development de afrique.*.