Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
les communications » laos communications, nps communications, u.s communications
development manuel » developpement manuel, development model, development master
information needs » information networks
spur development » your development, war development, sector development
technology 1 » technology _
needs ice » needs life, needs time, needs one
ice les » dce les, ice ages

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology 1 information needs ice les communications costs spur development manuel afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology 1 information needs ice les communications costs spur development manuel afrique.*.