Brown, A G. <br/><br/>
Introduction to subject indexing a programmed text  : UDC and Chain procedure in subject cataloguing 
/ by A G Brown 
 - London:   Clive Bingley ,   1976. 
 - 357p. 
<br/><br/><label>ISBN: </label>0208015299 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Indexing<br/>Langridge<br/>Library science<br/>Subject cataloguing
<br/><br/><label>Dewey Class. No.: </label>025.33  / BRO/I