Drucker, Peter F. <br/><br/>
Innovation and Entrepreneurship:  Practice and Principles 

 - London  William Heinemann Ltd.  1985 
 - viii,258p.: 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0434904082 
<br/><br/><label>LC Class. No.: </label>HB615  / .D84