Boehm, Klaus <br/><br/>
The British Patent System :  Vol 1: Administration / 
in Coll. with Aubrey Silberston 
 - X, 184 S. 
 - University of Cambridge : Department of applied Economics  Monographs .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Patentwesen<br/>Großbritannien