Perhaps you should try some spelling variations:
13.3.10 communication » 13.3.9 communication, 11.4.1 communication, 13.4.5 communication
communication from » communication 3, communication 1, communication 3.3
dem developpement » de developpement, des developpements, le developpement
inflation target » inflation targeting, inflation rate, inflation rates
developpement l » developpement il, developpement la, developpement de
spaces 13.3.10 » space 3.3.1, spaces 1.4.1, spaces 11.2.1
target spaces » target species, target states, target prices
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology _ inflation target spaces 13.3.10 communication from dem developpement l afrique.*.