Wilson, T D <br/><br/>
An introduction to chain indexing 

 - London:   Clive Bingley,   1971 
 - 85p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Chain indexing 
<br/><br/><label>Universal Decimal Class. No.: </label>D 025.3(075.5)   / L1