Perhaps you should try some spelling variations:
integration framework » integrative framework, integrated framework, international framework
communication model » communication media
ra communication » la communication, a communication, sa communication
de developpement » sme development
developpement de » developpement des, developpement durable
technology zur » technology 4ir, technologien zur, technology _
framework 1 » framework 3, framework 4, framework 5
model de » model due, model d, model du
1 ra » 1 ray, 1 a, 1 la

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

• Adding a wildcard symbol may retrieve word variants: technology zur integration framework 1 ra communication model de developpement de l'afrique.*.