Gookin, Dan <br/><br/>
How to understand and buy computers 

 - 4th ed 
 - Sterling information technologies, New Delhi  1991 
 - ix;198 
<br/><br/><label>ISBN: </label>81 7359 015 X 
<br/><br/><label>Dewey Class. No.: </label>001.64 Goo