Williams, Brian K., <br/><br/>
Using information technology :  a practical introduction to computers & communications : Complete version / 
Brian K. Williams, Stacey C. Sawyer. 
 - 9th ed. 
 - New York, NY :  McGraw-Hill,  c2011. 
 - xxviii, 577 p. :  col. ill. ;  29 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/>Introduction to information technology<br/>The internet & the world wide web<br/>Software tools for productivity & creativity<br/>Hardware : the COU & storage<br/>Hardware : input & output<br/>Communications, networks & safeguards<br/>Personal technology<br/>Databases & information systems<br/>The challenges of the digital age<br/>Systems analysis & programming 
<br/><br/> Utilizes a practical, applied approach to technology. This title addresses two significant challenges that instructors face in teaching course: trying to make course interesting and challenging, and trying to teach to students with a variety of computer backgrounds. It contains application to engage students who might be familiar with technology. 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>9780073516776  TZS 28,000/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Telecommunication systems.<br/>Information technology.
<br/><br/><label>Dewey Class. No.: </label>004 WIL