Perhaps you should try some spelling variations:
technologies about » technologies art, technologies bit, technologies box
csr communication » de communication, 3 communication, 4 communication
som developpement » ou developpement, de developpement, le developpement
inflation 12.1 » inflation 10.1, inflation 10.8, inflation 2.2
des afrique » en afrique, de l'afrique
12.1 der » 1.2.1 der, 2.1 der, 12.1 des
der csr » does csr

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies about inflation 12.1 der csr communication media som developpement des afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies about inflation 12.1 der csr communication media som developpement des afrique.*.