Hanson, Terry. <br/><br/>
Going online 1991 / 
Terry Hanson. 
 - 8th ed. 
 - London :  Aslib,  1991. 
 - 95 p. 
<br/><br/><label>ISBN: </label>0851422772 
<br/><br/><label>LCCN: </label>92034124 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information storage and retrieval systems.<br/>Online data processing.