Saxena Sanjay  <br/><br/>
IT tools and applications  
/ Sanjay Saxena, Prabhpreet Chopra  
 - New Delhi,   Vikas Publishing,   2005. 
 - viii, 515 p. :   ill. ;   23 cm. 
<br/><br/>Understanding computers<br/>Data representation<br/>The central processing unit<br/>Memory organisation<br/>Input devices<br/>Output devices<br/>Multimedia<br/>Computer software<br/>Disk operating systems (DOS)<br/>Microsoft Windows<br/>Linux<br/>Word processing<br/>Spreadsheet package<br/>Presentation package<br/>Information technology and society 
<br/><br/> "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 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>9788125916666  TZS 11,900/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Understanding computers<br/>Information technology and society
<br/><br/><label>Dewey Class. No.: </label>004 SAX