Perhaps you should try some spelling variations:
crisis communications » crisis communication, guinea communications, rural communications
communications pt » communication pt, communications _, communications a
3 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
5 der » _ der, 2 der, 1 der
3 der » _ der, 2 der
pt 3 » pt 2, pt 1

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: "typologies _ evaluation ((5 der) OR (3 der)) crisis communications pt 3 developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologies _ evaluation ((5 der) OR (3 der)) crisis communications pt 3 developpement l afrique.*.