Brown, A G <br/><br/>
Introduction to subject indexing (Vol-1 Subject Analysis and Practical Classification)  : A Programmed Text 
/ by A G Brown 
 - London:  Clive Bingley,  1976. 
 - 202p. 
<br/><br/><label>ISBN: </label>0208015248 
<br/><br/><label>Dewey Class. No.: </label>025.33  / BRO/I