British patent system   Report of the commitee to examine the patent system and patent law      

 - London  Her Majesty's Stationery Office      1970 
 - xx,233p.  cm. 
<br/><br/><label>Standard No.: </label>64390 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z3,2673'N70t, L0