Norton, Peter <br/><br/>
Introduction to Computers 

 - 6th  ed. 
 - New Delhi  Tata Macgraw-Hill  1997 
 - P.609 
<br/><br/><label>ISBN: </label>0-07-463299-X 
<br/><br/><label>Subjects--Uniform Titles: </label>--MBA LIBRARY
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science--Computers
<br/><br/><label>Dewey Class. No.: </label>004  / NOR-I