Karger, Delmar W. <br/><br/>
The new product, how to find, test develop cost price protect advertise and sell new product 

 - New York  Industrial Press  1960 
 - 234p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>New products
<br/><br/><label>LC Class. No.: </label>HD69.N4K3