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

 - 7th 
 - India  McGraw Hill 
 - Soft Binding  xxix      628 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-007-067120-1 
<br/><br/><label>Dewey Class. No.: </label>004 NOR-I