Wallis, Ian <br/><br/>
50 Best Business Ideas That Changed the World 
/ Ian Wallis. 
 - First Edition. 
 - 275 pages ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology
<br/><br/><label>Index Terms--Genre/Form: </label><br/>technology.<br/>inventions.<br/>business.<br/>history.<br/>biographies.
<br/><br/><label>Dewey Class. No.: </label>609  / W214