Easy: everyone has cell phones, all over the world – even if they dont have a PC, internet, or even electric service in their homes.
Cell phone role in research and data colletion
May 13th, 2009
Tags: Places
Posted in IT | Comments (0)
Easy: everyone has cell phones, all over the world – even if they dont have a PC, internet, or even electric service in their homes.
Tags: Places
Posted in IT | Comments (0)