Perhaps you should try some spelling variations:
technology choices » technology choice, technology change, technology chapter
choices inflation » choice information, price inflation, does inflation
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
developpement la » developpement de, developpement et, developpement du
inflation rates » inflation rate
4 developpement » de developpement, le developpement, et developpement
la afrique » l afrique, la fabrique, en afrique
east 2.7 » east 2.1, east 2007, east 4.3
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology choices inflation rates east 2.7 communication costs 4 developpement la afrique.*.