Information sources in patents / 
 Patents 
edited by C. P. Auger 
 - London :  Bowker-Saur,  c1992 
 - xi, 187 p. :  ill. ;  23 cm. 
 - Guides to information sources .
<br/><br/> Glossary : p. 175-177  Includes index 
<br/><br/><label>ISBN: </label> PND 40.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Patents--Information services
<br/><br/><label>Dewey Class. No.: </label>020.27