Perhaps you should try some spelling variations:
inflation policies » inflationary policies, information policies, innovation policies
1.4 communication » 5.4 communication, 1.1 communication, 1.3 communication
developpement de » developpement des, developpement durable
policies series » politics series, policy series
a developpement » au developpement, de developpement, le developpement
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
series 1.4 » series 15.4, series 14, series 2.4
de afrique » de l'afrique, en afrique, l afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation policies series 1.4 communication costs a developpement de afrique.*.