Perhaps you should try some spelling variations:
2.15 communication » 2.14 communication, 2.5 communication, 2.3 communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
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
fig 2.15 » fig 2.1, fig 2.35, fig 12.11
costs de » costs _, costs 4, costs a
per fig » per firm
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 ties population per fig 2.15 communication costs de developpement la fabrique.*.