Shorter Aslib directory of information sources in the United Kingdom / 
edited by Ellen M. Codlin. 
 - 1st shorter ed. 
 - London :  Aslib,  1986. 
 - 590 p. ;  26 cm. 
<br/><br/> Shortened and updated ed. of: Aslib directory of information sources in the United Kingdom. 1982-1984. 
<br/><br/><label>ISBN: </label>0851421997 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Special libraries--Great Britain--Directories.<br/>Information services--Great Britain--Directories.
<br/><br/><label>Subjects--Index Terms: </label>Great Britain  Special libraries