Perhaps you should try some spelling variations:
optimization chapter » optimization based, optimization under
cost optimization » code optimization, cpt optimization, robust optimization
technology cost » technology case, technology can, technology choice
3 communication » 4 communication, de communication, data communication
sme development » trade development
development de » development d, development ds, developpement de
chapter have » chapter shape, chapter five, chapter seven
de afrique » de l'afrique, en afrique, l afrique
costs sme » costs some, costs amy
have 3 » have _, have a, have 5.3

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

• Adding a wildcard symbol may retrieve word variants: technology cost optimization chapter have 3 communication costs sme development de afrique.*.