Norton, Peter <br/><br/>
Peter Norton's introduction to computers 
Peter Norton. 
 - 4th ed. 
 - New Delhi  Tata McGraw  [n. d.] 
 - xxxi, 610p.: ill.; 30cm. 
<br/><br/><label>ISBN: </label>70447438 
<br/><br/><label>Dewey Class. No.: </label>004  / N81P