Perhaps you should try some spelling variations:
6.13 communication » 6.1.3 communication, 2.3 communication, 4.1 communication
innovation series » innovation systems, innovation system
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
series case » services case, series based, series page
la fabrice » la fabrique, la matrice, la farce
case 6.13 » case 6.3, case 6.1, case 6.12
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ innovation series case 6.13 communication costs le developpement la fabrice.*.