Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
calculations phase » calculations charge, calculations based, calculations chapter
development india » development index, development indicators
de communication » mobile communication, online communication
some development » sme development, women development, site development
technologies 4 » technologies _
4 calculations » _ calculations, 1 calculations, 2 calculations
india africa » intra africa, india amrita, intra african
phase ii » phase i, phase 1, phase _
ii de » ii die, ii der, ii le

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 calculations phase ii de communication cost some development india africa.*.