British information services not available online:   A select list  
/ Aslib 
 - London:   Aslib,   1980 
 - 105p. 
<br/><br/><label>ISBN: </label>0851421377 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information services
<br/><br/><label>Subjects--Index Terms: </label>Chemical technology Special libraries 
<br/><br/><label>Universal Decimal Class. No.: </label>D 002:681.3.021  / M0