Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
integration 13.2.2 » integration 13.2.3, integration 1.2.3, integration 1.2.1
fdi communications » fiji communications, do communications, radio communications
net development » next development, set development, runet development
technologies 2 » technologies _, technologies 4
2 integration » 3 integration, der integration, data integration
13.2.2 does » 13.2 does, 3.4.2 does, 7.2.2 does
does fdi » does de
china i » china ii, china im, china 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 integration 13.2.2 does fdi communications costs net development china i.*.