Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technology ties » technology tieups, technology studies, technology thesis
ties population » u.s population, les populations, nations population
population per » population panel, population p230, population area
de fabrique » la fabrique, de l'afrique
costs le » costs _, costs 4, costs a
per fig » per firm
fig 2.3 » fig 12.3, fig 2.30, fig 2.35

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

• Adding a wildcard symbol may retrieve word variants: technology ties population per fig 2.3 communication costs le developpement de fabrique.*.