Perhaps you should try some spelling variations:
data communication » data communications
developed country » developed countries, developing country
technologies any » technologies dans, technologies a, technologies art
country america » century america, country empirical, industry america
any transition » en transition, way transition, early transition
book developed » both developed, work developed, book development
systems book » systems box, systems b, systems handbook
age data » wage data, cge data, image data

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies any transition _ age data communication systems book developed country america.~.
• Adding a wildcard symbol may retrieve word variants: technologies any transition _ age data communication systems book developed country america.*.