000			01578nam a2200205 4500
020			_a9788125916666 _cTZS 11,900/=
040			_aMUL _beng. _eAACR
082			_a004 SAX
100			_aSaxena Sanjay
245			_aIT tools and applications _c/ Sanjay Saxena, Prabhpreet Chopra
260			_aNew Delhi, _bVikas Publishing, _c2005.
300			_aviii, 515 p. : _bill. ; _c23 cm.
505			_aUnderstanding computers Data representation The central processing unit Memory organisation Input devices Output devices Multimedia Computer software Disk operating systems (DOS) Microsoft Windows Linux Word processing Spreadsheet package Presentation package Information technology and society
520			_a"This book gives a clear conceptual understanding of IT concepts and, to help students, an easy to follow visual style for the practical usage of various packages has been followed. Basically, if the reader follows this book in a sequential manner, s/he would have covered the entire syllabi of these papers. In order to make the book more useful for the students a summary of key points and sample questions have been included at the end of every chapter. For the more interested and committed, additional ‘Do-it-yourself’ exercises have been given at the end of the relevant chapters. Further, a glossary will help as a ready reckoner on key IT terms and concepts."--Publishers website
546			_aeng.
650			_aUnderstanding computers
650			_aInformation technology and society
700			_aChopra Prabhpreet _b(Author)
942			_cBK
999			_c6638 _d6638