Perhaps you should try some spelling variations:
variation reading » tradition reading, variation among, variation using
do communications » 10 communications, 14 communications, 2 communications
du developpement » de developpement, le developpement, et developpement
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
reading does » lending does, reading die, reading books
des afrique » en afrique, de l'afrique
does do » does de, does d, does fdi

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation reading does do communications _ du developpement des afrique.*.