000			01749nam a2200241Ia 4500
003			NULRC
005			20250520103012.0
008			250520s9999 xx 000 0 und d
020			_a9781260570755
040			_cNULRC
050			_aQA 76.5 .O44 2021
100			_aO'Leary, Daniel A. _eauthor
245		0	_aComputing essentials : _bmaking IT work for you (Introductory 2021) / _cDaniel A. O'Leary, Timothy J. O'Leary, and Linda I. O'Leary
260			_aNew York, NY : _bMcGraw Hill Education, _cc2021
300			_axxv, 390 pages ; _c28 cm.
365			_bUSD86
504			_aIncludes index.
505			_a1. Information technology, the Internet, and you -- 2. The Internet, the Web, and electronic commerce -- 3. Application software -- 4. System software -- 5. The system unit -- 6. Input and output -- 7. Secondary storage -- 8. Communications and networks -- 9. Privacy, security, and ethics -- 10. Information systems -- 11. Databases -- 12. Systems analysis and design -- 13. Programming and languages.
520			_aThe rate of change in the digital information age is clearly increasing, and computer literacy is becoming a prerequisite. The goal of the 28th edition of Computing Essentials is to provide students with an introductory understanding of the concepts necessary for success and to install an appreciation for the effect of information technology on people, privacy, ethics, and our environment. Today's students put much effort toward the things that are relevant to them, yet it is sometimes difficult to engage them in other equally important topics like personal privacy and technological advances.
650			_aCOMPUTERS
700			_aO'Leary, Timothy J. ;O'Leary, Linda I. _eco-author;co-author
942			_2lcc _cBK
999			_c21043 _d21043