Perhaps you should try some spelling variations:
communication model » communication media
data communication » data communications
integration work » integrating world, integration framework, integration 3
de developpement » sme development
1.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
developpement l » developpement il, developpement la, developpement de
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
work 11.3 » work 1.3, work 10.3, work 11.5
11.3 data » 2.3 data, 3.3 data, 4.3 data
l afrique » en afrique
model de » model due, model d, model du

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2 integration work 11.3 data communication model de developpement l afrique.*.