Spitz, A. Edward. <br/><br/>
Product Planning /  

 - Second Ed. /  
 - New York-10022 :   Petrocelli/Charter. 
 - p412 :  
<br/><br/><label>ISBN: </label>0-88405-408-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Product Management
<br/><br/><label>Dewey Class. No.: </label>X:89A  / L7