አምስት(5) የግድ ማወቅ የሚገባን ምርጥ ምርጥ የandroid ስልክ ምስጥራዊ ኮዶች ሼር ና ላይክ | Information Science and Technology

Information science is a field primarily concerned with the analysis, collection, classification, manipulation, storage, retrieval, movement, dissemination, and transfer of information....