Holmes, P L <br/><br/>
On-line information retrieval 

 - London:   The British Library,  1978 
 - vii, 66p. 
 - 5397 .
<br/><br/>Vol 1 Experimental use of medical information service(The British library research and development reports) 
<br/><br/><label>ISBN: </label>0-905984-10-2 
<br/><br/><label>ISSN: </label>0308-2385 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information storage 
<br/><br/><label>Subjects--Index Terms: </label>Online data  
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.3.022  / L7.2