Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
development eco » development second, development east, development menu
des variation » does variation, de variation, der variation
variation 6 » variation _, variations _, variation des
laws crisis » las crisis, law crisis, cars crisis
eco afrique » en afrique
6 laws » 1 laws, 3 laws, c laws
3 sme » 3 same, 3 smt, 5 sme
_ sme » _ smes
typologie » typologies, typology

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie des variation 6 laws crisis communication ((3 sme) OR (_ sme)) development eco afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie des variation 6 laws crisis communication ((3 sme) OR (_ sme)) development eco afrique.*.