Eaton John <br/><br/>
This is it    A manager's guide to information technology      
Eaton John 
 -  1982 
<br/><br/><label>Standard No.: </label>7340 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D6,8(B), M2