Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
u.s communications » 3.1 communications, les communications, nps communications
technology change » technological change, technological changes
change simulation » change simulations, channel simulation, change population
de developpement » sme development
simulation base » simulation based, simulations based, simulation cases
developpement l » developpement il, developpement la, developpement de
base case » use case, base wage
l afrique » en afrique
case u.s » case 4.1, case 4.2, case 2.3
costs de » 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: technology change simulation base case u.s communications costs de developpement l afrique.*.