Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
developpement l » developpement il, developpement la, developpement de
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
l afrique » en afrique
des a » des ag, des _, des 3
a le » a les, a la, a e
a l » a la

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: "typologien der variation des a rural communications ((a le) OR (a l)) developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologien der variation des a rural communications ((a le) OR (a l)) developpement l afrique.*.