Wildbur, Peter. <br/><br/>
International trademark design :  a handbook of marks of identity / 
Peter Wildbur. 
 - London :  Barrie & Jenkins,  1979. 
 - 135 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>021420309 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trademarks.