Perhaps you should try some spelling variations:
2.2.3 communication » 12.2.4 communication, 3.2 communication, 2.7 communication
developpement la » developpement de, developpement et, developpement du
technology than » technology tax, technology trap, technology change
than inflation » has inflation, than information, huang inflation
inflation gopi » inflation good, inflation gross, inflation pt
fig 2.2.3 » fig 22.3, fig 12.3, fig 2.22
gopi fig » goal fig
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technology than inflation gopi fig 2.2.3 communication costs _ developpement la fabrique.*.