የግድ ማወቅ የሚገባን የስልካችን ሴቲንግ ብቻ በማስተካከል በየሰዓቱ ሜባላችን ቻርጅ ከማድረግና ሞባ | 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....